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Full vulnerability report · 2026
CVE-2026-25854High confidence

Apache Tomcat: Occasionally open redirect

Apache Software Foundation · Apache Tomcat

6.1MediumCVSS 3.1
Recommended action
Scheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

Patch available
R
Operational reassessment

Published severity in operational context

Open reassessment dashboard →
Published severityMediumOperational priority:Medium, unchanged from published severity.unchanged

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • EPSS is 0.53% for the current model date.

Compensating controls

  • Validate the affected product branch and deploy the verified fixed release.
  • Restrict the affected network interface to trusted sources where business-safe.
  • Monitor vendor guidance and exploitation sources for a material change.

Verification

  1. Confirm that the asset runs Apache Software Foundation Apache Tomcat and falls inside the recorded affected range.
  2. Verify the installed build against the product-specific fixed version after deployment.
  3. Validate exposure, authentication requirements and compensating controls in the actual environment.
  4. Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Mitigation target: As exposure requiresRemediation target: Within 365 days

This automated reassessment organises public evidence. It does not know asset exposure, business impact or control effectiveness and does not replace CVSS or a human risk decision.

Distribution package intelligence

Release-specific package status

Debian, ubuntu findings are scoped to the named distribution, release and source package. An absent finding does not mean a package is unaffected.

13 package states
Repository candidate not checked

A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.

Distribution releaseSource packageVendor stateFixed versionEvidence
Debian trixietrixie · sourcetomcat10Vendor fix publishedDebian records a fixed source-package version for this release.10.1.55-1~deb13u1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian trixietrixie · sourcetomcat11Vendor fix publishedDebian records a fixed source-package version for this release.11.0.22-1~deb13u1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian trixietrixie · sourcetomcat9Vendor fix publishedDebian records a fixed source-package version for this release.9.0.70-2Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcetomcat10Vendor fix publishedDebian records a fixed source-package version for this release.10.1.55-1~deb12u1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcetomcat9Vendor fix publishedDebian records a fixed source-package version for this release.9.0.70-2Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcetomcat10Vendor fix publishedDebian records a fixed source-package version for this release.10.1.54-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcetomcat11Vendor fix publishedDebian records a fixed source-package version for this release.11.0.21-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcetomcat9Vendor fix publishedDebian records a fixed source-package version for this release.9.0.70-2Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcetomcat10Vendor fix publishedDebian records a fixed source-package version for this release.10.1.54-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcetomcat11Vendor fix publishedDebian records a fixed source-package version for this release.11.0.21-1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcetomcat9Vendor fix publishedDebian records a fixed source-package version for this release.9.0.70-2Debian Security Tracker ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · esm-appstomcat10Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Ubuntu 24.04 LTSnoble · esm-appstomcat9Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical Ubuntu Security ↗Source updated 5 Oct 2026
Open-source package ranges18 source-attributed ranges

These OSV and GitHub advisory ranges apply only to the named package and ecosystem. A listed fixed version is not a universal product patch or proof that an update is installed.

Ecosystem and packageAffected rangeFirst fixed versionEvidence
Mavenorg.apache.tomcat.embed:tomcat-embed-coreECOSYSTEM: introduced 8.5.30; fixed 9.0.1169.0.116OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat.embed:tomcat-embed-coreECOSYSTEM: introduced 10.1.0-M1; fixed 10.1.5310.1.53OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat.embed:tomcat-embed-coreECOSYSTEM: introduced 11.0.0-M1; fixed 11.0.2011.0.20OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcatECOSYSTEM: introduced 8.5.30; fixed 9.0.1169.0.116OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcatECOSYSTEM: introduced 10.1.0-M1; fixed 10.1.5310.1.53OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcatECOSYSTEM: introduced 11.0.0-M1; fixed 11.0.2011.0.20OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcat-catalinaECOSYSTEM: introduced 8.5.30; fixed 9.0.1169.0.116OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcat-catalinaECOSYSTEM: introduced 10.1.0-M1; fixed 10.1.5310.1.53OSV record ↗aggregator derived · 11 Sep 2026
Mavenorg.apache.tomcat:tomcat-catalinaECOSYSTEM: introduced 11.0.0-M1; fixed 11.0.2011.0.20OSV record ↗aggregator derived · 11 Sep 2026
mavenorg.apache.tomcat.embed:tomcat-embed-core>= 10.1.0-M1, < 10.1.5310.1.53GitHub advisory ↗github reviewed aggregator · 10 Apr 2026
mavenorg.apache.tomcat.embed:tomcat-embed-core>= 11.0.0-M1, < 11.0.2011.0.20GitHub advisory ↗github reviewed aggregator · 10 Apr 2026
mavenorg.apache.tomcat.embed:tomcat-embed-core>= 8.5.30, < 9.0.1169.0.116GitHub advisory ↗github reviewed aggregator · 10 Apr 2026
mavenorg.apache.tomcat:tomcat>= 10.1.0-M1, < 10.1.5310.1.53GitHub advisory ↗github reviewed aggregator · 10 Apr 2026
mavenorg.apache.tomcat:tomcat>= 11.0.0-M1, < 11.0.2011.0.20GitHub advisory ↗github reviewed aggregator · 10 Apr 2026
mavenorg.apache.tomcat:tomcat>= 8.5.30, < 9.0.1169.0.116GitHub advisory ↗github reviewed aggregator · 10 Apr 2026
mavenorg.apache.tomcat:tomcat-catalina>= 10.1.0-M1, < 10.1.5310.1.53GitHub advisory ↗github reviewed aggregator · 10 Apr 2026
mavenorg.apache.tomcat:tomcat-catalina>= 11.0.0-M1, < 11.0.2011.0.20GitHub advisory ↗github reviewed aggregator · 10 Apr 2026
mavenorg.apache.tomcat:tomcat-catalina>= 8.5.30, < 9.0.1169.0.116GitHub advisory ↗github reviewed aggregator · 10 Apr 2026
Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

1 current
CVE-2026-25854 · CSAF 2.0 · revision 3 · finalRed Hat Product SecurityApache Tomcat: Apache Tomcat: Open Redirect vulnerability via LoadBalancerDrainingValve
38 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • tomcat as a component of Red Hat Enterprise Linux 10
  • tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10
  • tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10
  • tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10
  • tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10
  • tomcat-lib as a component of Red Hat Enterprise Linux 10
  • tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10
  • tomcat-webapps as a component of Red Hat Enterprise Linux 10
  • tomcat.src as a component of Red Hat Enterprise Linux 10
  • tomcat6 as a component of Red Hat Enterprise Linux 6
  • tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6
  • tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6
Summary
A flaw was found in Apache Tomcat. This open redirect vulnerability allows an attacker to redirect a user to an untrusted site. This occurs through the LoadBalancerDrainingValve, which can be exploited to manipulate URL redirection. The primary impact is that users may be unknowingly directed to malicious websites, potentially leading to phishing attacks or other security compromises.
Remediation
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Choose official national sources for this report. Each advisory shows its original language. Your selection is remembered on this device and included in shared links.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2026-21008

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionScheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

Patch available
01

What, why and how

Occasional URL redirection to untrusted Site ('Open Redirect') vulnerability in Apache Tomcat via the LoadBalancerDrainingValve. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M23 through 9.0.115, from 8.5.30 through 8.5.100. Other, unsupported versions may also be affected Users are recommended to upgrade to version 11.0.20, 10.1.53 or 9.0.116, which fix the issue.

What

Occasional URL redirection to untrusted Site ('Open Redirect') vulnerability in Apache Tomcat via the LoadBalancerDrainingValve. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M23 through 9.0.115, from 8.5.30 through 8.5.100. Other, unsupported versions may also be affected Users are recommended to upgrade to version 11.0.20, 10.1.53 or 9.0.116, which fix the issue.

Why

The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.

How

An attacker operating through a network path may attempt exploitation without authentication after a user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

Occasional URL redirection to untrusted Site ('Open Redirect') vulnerability in Apache Tomcat via the LoadBalancerDrainingValve. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.18, from 10.1.0-M1 through 10.1.52, from 9.0.0.M23 through 9.0.115, from 8.5.30 through 8.5.100. Other, unsupported versions may also be affected Users are recommended to upgrade to version 11.0.20, 10.1.53 or 9.0.116, which fix the issue.

Why

The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.

How

An attacker operating through a network path may attempt exploitation without authentication after a user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
a network path → URL Redirection to Untrusted Site ('Open Redirect') → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
Required interaction required
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Changed: exploitation can affect a different security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-601 ↗

CWE-601: URL Redirection to Untrusted Site ('Open Redirect'). The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRNonePrivileges required: The attacker does not need an account or existing privileges.UIRequiredUser interaction: Another user must perform an action for exploitation to succeed.SChangedScope: The attack can affect a component governed by a different security authority.CLowConfidentiality impact: A successful attack can cause a limited loss.ILowIntegrity impact: A successful attack can cause a limited loss.ANoneAvailability impact: No direct loss is represented by this metric.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
NetworkUnauthenticatedCWE-601
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

BSI · German · WID-SEC-2026-1038Apache Tomcat und Tomcat Native: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Apache Tomcat ausnutzen, um Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, vertrauliche Informationen offenzulegen, Open-Redirect-Angriffe durchzuführen und andere, nicht näher spezifizierte Angriffe auszuführen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20260415Security Bulletin 15 April 2026

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 15 April 2026, published on 15 April 2026. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1032Multiples vulnérabilités dans les produits IBM

d?id=CVE-2026-16243 Référence CVE CVE-2026-16439 https://www.cve.org/CVERecord?id=CVE-2026-16439 Référence CVE CVE-2026-16441 https://www.cve.org/CVERecord?id=CVE-2026-16441 Référence CVE CVE-2026-16956 https://www.cve.org/CVERecord?id=CVE-2026-16956 Référence CVE CVE-2026-18499 https://www.cve.org/CVERecord?id=CVE-2026-18499 Référence CVE CVE-2026-22007 https://www.cve.org/CVERecord?id=CVE-2026-22007 Référence CVE CVE-2026-22013 https://www.cve.org/CVERecord?id=CVE-2026-22013 Référence CVE CVE-2026-22021 https://www.cve.org/CVERecord?id=CVE-2026-22021 Référence CVE CVE-2026-25645 https://www.cve.org/CVERecord?id=CVE-2026-25645 Référence CVE CVE-2026-25854 https://www.cve.org/CVERecord?id=CVE-2026-25854 Référence CVE CVE-2026-29129 https://www.cve.org/CVERecord?id=CVE-2026-29129 Référence CVE CVE-2026-29145 https://www.cve.org/CVERecord?id=CVE-2026-29145 Référence CVE CVE-2026-29146 https://www.cve.org/CVERecord?id=CVE-2026-29146 Référence CVE CVE-2026-2950 https://www.cve.org/CVERecord?id=CVE-2026-2950 Référence CVE CVE-2026-32990 https://www.cve.org/CVERecord?id=CVE-2026-32990 Référence CVE CVE-2026-33870 https://www.cve.org/CVERecord?id=CVE-2026-33870 Référence CVE CVE-2026-33871 https://www.cve.org/CVERecord?id=CVE-2026-33871 Référence CVE CVE-2026-33916 https://www.cve.org/CVERecord?id=CV

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0958Multiples vulnérabilités dans les produits IBM

ecord?id=CVE-2026-23745 Référence CVE CVE-2026-2391 https://www.cve.org/CVERecord?id=CVE-2026-2391 Référence CVE CVE-2026-23950 https://www.cve.org/CVERecord?id=CVE-2026-23950 Référence CVE CVE-2026-2482 https://www.cve.org/CVERecord?id=CVE-2026-2482 Référence CVE CVE-2026-24842 https://www.cve.org/CVERecord?id=CVE-2026-24842 Référence CVE CVE-2026-24880 https://www.cve.org/CVERecord?id=CVE-2026-24880 Référence CVE CVE-2026-25639 https://www.cve.org/CVERecord?id=CVE-2026-25639 Référence CVE CVE-2026-25680 https://www.cve.org/CVERecord?id=CVE-2026-25680 Référence CVE CVE-2026-25681 https://www.cve.org/CVERecord?id=CVE-2026-25681 Référence CVE CVE-2026-25854 https://www.cve.org/CVERecord?id=CVE-2026-25854 Référence CVE CVE-2026-26960 https://www.cve.org/CVERecord?id=CVE-2026-26960 Référence CVE CVE-2026-26996 https://www.cve.org/CVERecord?id=CVE-2026-26996 Référence CVE CVE-2026-27136 https://www.cve.org/CVERecord?id=CVE-2026-27136 Référence CVE CVE-2026-27727 https://www.cve.org/CVERecord?id=CVE-2026-27727 Référence CVE CVE-2026-27830 https://www.cve.org/CVERecord?id=CVE-2026-27830 Référence CVE CVE-2026-27903 https://www.cve.org/CVERecord?id=CVE-2026-27903 Référence CVE CVE-2026-27904 https://www.cve.org/CVERecord?id=CVE-2026-27904 Référence CVE CVE-2026-29145 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0933Multiples vulnérabilités dans les produits IBM

Record?id=CVE-2026-2004 Référence CVE CVE-2026-2005 https://www.cve.org/CVERecord?id=CVE-2026-2005 Référence CVE CVE-2026-2006 https://www.cve.org/CVERecord?id=CVE-2026-2006 Référence CVE CVE-2026-22731 https://www.cve.org/CVERecord?id=CVE-2026-22731 Référence CVE CVE-2026-22732 https://www.cve.org/CVERecord?id=CVE-2026-22732 Référence CVE CVE-2026-22733 https://www.cve.org/CVERecord?id=CVE-2026-22733 Référence CVE CVE-2026-24281 https://www.cve.org/CVERecord?id=CVE-2026-24281 Référence CVE CVE-2026-24308 https://www.cve.org/CVERecord?id=CVE-2026-24308 Référence CVE CVE-2026-24880 https://www.cve.org/CVERecord?id=CVE-2026-24880 Référence CVE CVE-2026-25854 https://www.cve.org/CVERecord?id=CVE-2026-25854 Référence CVE CVE-2026-27171 https://www.cve.org/CVERecord?id=CVE-2026-27171 Référence CVE CVE-2026-27727 https://www.cve.org/CVERecord?id=CVE-2026-27727 Référence CVE CVE-2026-27830 https://www.cve.org/CVERecord?id=CVE-2026-27830 Référence CVE CVE-2026-27970 https://www.cve.org/CVERecord?id=CVE-2026-27970 Référence CVE CVE-2026-29145 https://www.cve.org/CVERecord?id=CVE-2026-29145 Référence CVE CVE-2026-29146 https://www.cve.org/CVERecord?id=CVE-2026-29146 Référence CVE CVE-2026-32635 https://www.cve.org/CVERecord?id=CVE-2026-32635 Référence CVE CVE-2026-33227 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0556Multiples vulnérabilités dans les produits VMware

rd?id=CVE-2026-2332 Référence CVE CVE-2026-23949 https://www.cve.org/CVERecord?id=CVE-2026-23949 Référence CVE CVE-2026-24049 https://www.cve.org/CVERecord?id=CVE-2026-24049 Référence CVE CVE-2026-24051 https://www.cve.org/CVERecord?id=CVE-2026-24051 Référence CVE CVE-2026-24281 https://www.cve.org/CVERecord?id=CVE-2026-24281 Référence CVE CVE-2026-24308 https://www.cve.org/CVERecord?id=CVE-2026-24308 Référence CVE CVE-2026-24880 https://www.cve.org/CVERecord?id=CVE-2026-24880 Référence CVE CVE-2026-25645 https://www.cve.org/CVERecord?id=CVE-2026-25645 Référence CVE CVE-2026-25679 https://www.cve.org/CVERecord?id=CVE-2026-25679 Référence CVE CVE-2026-25854 https://www.cve.org/CVERecord?id=CVE-2026-25854 Référence CVE CVE-2026-25990 https://www.cve.org/CVERecord?id=CVE-2026-25990 Référence CVE CVE-2026-27135 https://www.cve.org/CVERecord?id=CVE-2026-27135 Référence CVE CVE-2026-27139 https://www.cve.org/CVERecord?id=CVE-2026-27139 Référence CVE CVE-2026-27140 https://www.cve.org/CVERecord?id=CVE-2026-27140 Référence CVE CVE-2026-27141 https://www.cve.org/CVERecord?id=CVE-2026-27141 Référence CVE CVE-2026-27142 https://www.cve.org/CVERecord?id=CVE-2026-27142 Référence CVE CVE-2026-27143 https://www.cve.org/CVERecord?id=CVE-2026-27143 Référence CVE CVE-2026-27144 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0500Multiples vulnérabilités dans VMware Tanzu

rd?id=CVE-2026-2332 Référence CVE CVE-2026-23745 https://www.cve.org/CVERecord?id=CVE-2026-23745 Référence CVE CVE-2026-23950 https://www.cve.org/CVERecord?id=CVE-2026-23950 Référence CVE CVE-2026-24098 https://www.cve.org/CVERecord?id=CVE-2026-24098 Référence CVE CVE-2026-24733 https://www.cve.org/CVERecord?id=CVE-2026-24733 Référence CVE CVE-2026-24734 https://www.cve.org/CVERecord?id=CVE-2026-24734 Référence CVE CVE-2026-24842 https://www.cve.org/CVERecord?id=CVE-2026-24842 Référence CVE CVE-2026-25219 https://www.cve.org/CVERecord?id=CVE-2026-25219 Référence CVE CVE-2026-25639 https://www.cve.org/CVERecord?id=CVE-2026-25639 Référence CVE CVE-2026-25854 https://www.cve.org/CVERecord?id=CVE-2026-25854 Référence CVE CVE-2026-26960 https://www.cve.org/CVERecord?id=CVE-2026-26960 Référence CVE CVE-2026-26996 https://www.cve.org/CVERecord?id=CVE-2026-26996 Référence CVE CVE-2026-27903 https://www.cve.org/CVERecord?id=CVE-2026-27903 Référence CVE CVE-2026-27904 https://www.cve.org/CVERecord?id=CVE-2026-27904 Référence CVE CVE-2026-29074 https://www.cve.org/CVERecord?id=CVE-2026-29074 Référence CVE CVE-2026-29145 https://www.cve.org/CVERecord?id=CVE-2026-29145 Référence CVE CVE-2026-2950 https://www.cve.org/CVERecord?id=CVE-2026-2950 Référence CVE CVE-2026-29786 https://www.cve.org/CVERecord?id=CV

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-0418Multiples vulnérabilités dans Apache Tomcat

De multiples vulnérabilités ont été découvertes dans Apache Tomcat. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données, une atteinte à l'intégrité des données et un contournement de la politique de sécurité.

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2026-011172Apache Software FoundationのApache Tomcatにおけるオープンリダイレクトの脆弱性

Apache TomcatのLoadBalancerDrainingValveにおいて、時折発生する信頼できないサイトへのURLリダイレクト（いわゆる「オープンリダイレクト」）の脆弱性があります。この問題は、Apache Tomcatのバージョン11.0.0-M1から11.0.18、10.1.0-M1から10.1.52、9.0.0.M23から9.0.115、8.5.30から8.5.100に影響します。サポートされていないその他のバージョンも影響を受ける可能性があります。ユーザーは、この問題を修正したバージョン11.0.20、10.1.53、または9.0.116にアップグレードすることを推奨します。

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2026-026852Hitachi Ops Center Common Servicesにおける複数の脆弱性

Hitachi Ops Center Common Servicesに下記の脆弱性が存在します。 CVE-2025-10939, CVE-2025-11537, CVE-2025-11538, CVE-2025-12110, CVE-2025-13467, CVE-2025-13881, CVE-2025-14082, CVE-2025-14083, CVE-2025-14777, CVE-2025-66560, CVE-2026-0707, CVE-2026-0871, CVE-2026-0976, CVE-2026-1035, CVE-2026-1190, CVE-2026-2092, CVE-2026-2575, CVE-2026-2673, CVE-2026-3009, CVE-2026-3121, CVE-2026-3429, CVE-2026-3872, CVE-2026-3911, CVE-2026-4282, CVE-2026-4325, CVE-2026-4634, CVE-2026-22745, CVE-2026-22748, CVE-2026-25854, CVE-2026-40972, CVE-2026-40975

Official advisory ↗
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
Fixed
Action
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04

Evidence and provenance

Published 9 Apr 2026 · Last source change 10 Apr 2026, 18:22 UTC · CWE-601 · URL Redirection to Untrusted Site ('Open Redirect')

CVE recordCVE.org · 5.2
CVSS sourceCISA ADP
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2026-21008
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceCNA
NVD statusNVD enriched

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

View recent updates ↗
  1. Affected versionsThe structured affected or fixed version information changed.
    Before
    tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; tomcat6-webapps as a component of Red Hat Enterprise Linux 6; tomcat6.src as a component of Red Hat Enterprise Linux 6; tomcat as a component of Red Hat Enterprise Linux 7; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 7; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 7; tomcat-el-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-javadoc as a component of Red Hat Enterprise Linux 7; tomcat-jsp-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-jsvc as a component of Red Hat Enterprise Linux 7; tomcat-lib as a component of Red Hat Enterprise Linux 7; tomcat-servlet-3.0-api as a component of Red Hat Enterprise Linux 7; tomcat-webapps as a component of Red Hat Enterprise Linux 7; and 8 more · Fixed: jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; and 85 more
    After
    tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; tomcat6-webapps as a component of Red Hat Enterprise Linux 6; tomcat6.src as a component of Red Hat Enterprise Linux 6; tomcat as a component of Red Hat Enterprise Linux 7; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 7; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 7; tomcat-el-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-javadoc as a component of Red Hat Enterprise Linux 7; tomcat-jsp-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-jsvc as a component of Red Hat Enterprise Linux 7; tomcat-lib as a component of Red Hat Enterprise Linux 7; tomcat-servlet-3.0-api as a component of Red Hat Enterprise Linux 7; tomcat-webapps as a component of Red Hat Enterprise Linux 7; and 8 more · Fixed: jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; and 84 more
    Red Hat Product Security ↗
  2. Affected versionsThe structured affected or fixed version information changed.
    Before
    tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat9 as a component of Red Hat Enterprise Linux 10; tomcat9-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat9-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat9-el-3.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-jsp-2.3-api as a component of Red Hat Enterprise Linux 10; tomcat9-lib as a component of Red Hat Enterprise Linux 10; tomcat9-servlet-4.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-webapps as a component of Red Hat Enterprise Linux 10; tomcat9.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; tomcat6-webapps as a component of Red Hat Enterprise Linux 6; tomcat6.src as a component of Red Hat Enterprise Linux 6; tomcat as a component of Red Hat Enterprise Linux 7; and 17 more · Fixed: jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; and 76 more
    After
    tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; tomcat6-webapps as a component of Red Hat Enterprise Linux 6; tomcat6.src as a component of Red Hat Enterprise Linux 6; tomcat as a component of Red Hat Enterprise Linux 7; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 7; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 7; tomcat-el-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-javadoc as a component of Red Hat Enterprise Linux 7; tomcat-jsp-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-jsvc as a component of Red Hat Enterprise Linux 7; tomcat-lib as a component of Red Hat Enterprise Linux 7; tomcat-servlet-3.0-api as a component of Red Hat Enterprise Linux 7; tomcat-webapps as a component of Red Hat Enterprise Linux 7; and 8 more · Fixed: jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; and 85 more
    Red Hat Product Security ↗
  3. Affected versionsThe structured affected or fixed version information changed.
    Before
    tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; tomcat6-webapps as a component of Red Hat Enterprise Linux 6; tomcat6.src as a component of Red Hat Enterprise Linux 6; tomcat as a component of Red Hat Enterprise Linux 7; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 7; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 7; tomcat-el-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-javadoc as a component of Red Hat Enterprise Linux 7; tomcat-jsp-2.2-api as a component of Red Hat Enterprise Linux 7; tomcat-jsvc as a component of Red Hat Enterprise Linux 7; tomcat-lib as a component of Red Hat Enterprise Linux 7; tomcat-servlet-3.0-api as a component of Red Hat Enterprise Linux 7; tomcat-webapps as a component of Red Hat Enterprise Linux 7; and 17 more · Fixed: jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; and 22 more
    After
    tomcat as a component of Red Hat Enterprise Linux 10; tomcat-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat-el-5.0-api as a component of Red Hat Enterprise Linux 10; tomcat-jsp-3.1-api as a component of Red Hat Enterprise Linux 10; tomcat-lib as a component of Red Hat Enterprise Linux 10; tomcat-servlet-6.0-api as a component of Red Hat Enterprise Linux 10; tomcat-webapps as a component of Red Hat Enterprise Linux 10; tomcat.src as a component of Red Hat Enterprise Linux 10; tomcat9 as a component of Red Hat Enterprise Linux 10; tomcat9-admin-webapps as a component of Red Hat Enterprise Linux 10; tomcat9-docs-webapp as a component of Red Hat Enterprise Linux 10; tomcat9-el-3.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-jsp-2.3-api as a component of Red Hat Enterprise Linux 10; tomcat9-lib as a component of Red Hat Enterprise Linux 10; tomcat9-servlet-4.0-api as a component of Red Hat Enterprise Linux 10; tomcat9-webapps as a component of Red Hat Enterprise Linux 10; tomcat9.src as a component of Red Hat Enterprise Linux 10; tomcat6 as a component of Red Hat Enterprise Linux 6; tomcat6-admin-webapps as a component of Red Hat Enterprise Linux 6; tomcat6-docs-webapp as a component of Red Hat Enterprise Linux 6; tomcat6-el-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-javadoc as a component of Red Hat Enterprise Linux 6; tomcat6-jsp-2.1-api as a component of Red Hat Enterprise Linux 6; tomcat6-lib as a component of Red Hat Enterprise Linux 6; tomcat6-log4j as a component of Red Hat Enterprise Linux 6; tomcat6-servlet-2.5-api as a component of Red Hat Enterprise Linux 6; tomcat6-webapps as a component of Red Hat Enterprise Linux 6; tomcat6.src as a component of Red Hat Enterprise Linux 6; tomcat as a component of Red Hat Enterprise Linux 7; and 17 more · Fixed: jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el10jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el10jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 10; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el8jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-selinux-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-servlet-6.0-api-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-webapps-0:10.1.49-13.redhat_00011.1.el8jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 8; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-0:10.1.49-13.redhat_00011.1.el9jws.src as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-admin-webapps-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-docs-webapp-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-el-5.0-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-javadoc-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-jsp-3.1-api-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; jws6-tomcat-lib-0:10.1.49-13.redhat_00011.1.el9jws.noarch as a component of Red Hat JBoss Web Server 6.2 on RHEL 9; and 76 more
    Red Hat Product Security ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
ENISA EUVD · EUVD-2026-21008↗Vendor CSAF · Red Hat Product Security↗CVE authority or vendor reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2026-25854 · cve.blacktree.nl