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Full vulnerability report · 2026
CVE-2026-27727High confidence

mchange-commons-java: Remote Code Execution via JNDI Reference Resolution

swaldman · mchange-commons-java

Official source article: GitHub GHSA-M2CM-222F-QW44 ↗. Check the applicable product and release in the original source.

8.9HighCVSS 4.0
Recommended action
Within 7 days

High technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.

Patch available
R
Operational reassessment

Published severity in operational context

Open reassessment dashboard →
Published severityHighOperational priority:Critical, raised one band.upgradedsince 15 Sep 2026

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • A structured source references public exploit or proof-of-concept material.
  • EPSS is 1.58% 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.
  • Increase monitoring for the attack path and post-exploitation behaviour described in the report.

Verification

  1. Confirm that the asset runs swaldman mchange-commons-java 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: Within 3 daysRemediation target: Within 90 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.

Open-source package ranges2 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
Mavencom.mchange:mchange-commons-javaECOSYSTEM: introduced 0; fixed 0.4.00.4.0OSV record ↗aggregator derived · 10 Sep 2026
mavencom.mchange:mchange-commons-java< 0.4.00.4.0GitHub advisory ↗upstream repository advisory · 27 Feb 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-2026-27727 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitycom.mchange/mchange-commons-java: mchange-commons-java: Arbitrary code execution via JNDI dereferencing of crafted objects
8 known affected

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

  • mchange-commons-java as a component of Red Hat build of Debezium 2
  • mchange-commons-java as a component of Red Hat Fuse 7
  • mchange-commons-java as a component of Red Hat JBoss Enterprise Application Platform 7
  • mchange-commons-java as a component of Red Hat Process Automation 7
  • candlepin-selinux (satellite:el8) as a component of Red Hat Satellite 6
  • candlepin.src (satellite:el8) as a component of Red Hat Satellite 6
  • candlepin (satellite:el8) as a component of Red Hat Satellite 6
  • mchange-commons-java as a component of streams for Apache Kafka 2
Summary
A flaw was found in mchange-commons-java, a Java utility library. An attacker can exploit this vulnerability by providing a maliciously crafted `javax.naming.Reference` or serialized object to an application using the library. This can provoke the application to download and execute arbitrary malicious code due to mchange-commons-java's independent implementation of Java Naming and Directory Interface (JNDI) dereferencing, which supports remote code loading. This could lead to arbitrary code execution within the affected application.
Remediation
Before applying this update, ensure all previously released errata relevant to your system have been applied. Also, back up your existing installation, including all applications, configuration files, databases and database settings. 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-2026-8683

No EUVD known-exploited evidence

mchange-commons-java, a library that provides Java utilities, includes code that mirrors early implementations of JNDI functionality, including support for remote `factoryClassLocation` values, by which code can be downloaded and invoked within a running application. If an attacker can provoke an application to read a maliciously crafted `jaxax.naming.Reference` or serialized object, they can provoke the download and execution of malicious code. Implementations of this functionality within the JDK were disabled by default behind a System property that defaults to `false`, `com.sun.jndi.ldap.object.trustURLCodebase`. However, since mchange-commons-java includes an independent implementation of JNDI derefencing, libraries (such as c3p0) that resolve references via that implementation could be provoked to download and execute malicious code even after the JDK was hardened. Mirroring the JDK patch, mchange-commons-java's JNDI functionality is gated by configuration parameters that default to restrictive values starting in version 0.4.0. No known workarounds are available. Versions prior to 0.4.0 should be avoided on application CLASSPATHs.

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
8.9 · CVSS 4.0
Advisory evidence
No linked advisory details stored yet
Recommended actionWithin 7 days

High technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.

Patch available
01

What, why and how

mchange-commons-java, a library that provides Java utilities, includes code that mirrors early implementations of JNDI functionality, including support for remote `factoryClassLocation` values, by which code can be downloaded and invoked within a running application. If an attacker can provoke an application to read a maliciously crafted `jaxax.naming.Reference` or serialized object, they can provoke the download and execution of malicious code. Implementations of this functionality within the JDK were disabled by default behind a System property that defaults to `false`, `com.sun.jndi.ldap.object.trustURLCodebase`. However, since mchange-commons-java includes an independent implementation of JNDI derefencing, libraries (such as c3p0) that resolve references via that implementation could be provoked to download and execute malicious code even after the JDK was hardened. Mirroring the JDK patch, mchange-commons-java's JNDI functionality is gated by configuration parameters that default to restrictive values starting in version 0.4.0. No known workarounds are available. Versions prior to 0.4.0 should be avoided on application CLASSPATHs.

What

mchange-commons-java, a library that provides Java utilities, includes code that mirrors early implementations of JNDI functionality, including support for remote `factoryClassLocation` values, by which code can be downloaded and invoked within a running application. If an attacker can provoke an application to read a maliciously crafted `jaxax.naming.Reference` or serialized object, they can provoke the download and execution of malicious code. Implementations of this functionality within the JDK were disabled by default behind a System property that defaults to `false`, `com.sun.jndi.ldap.object.trustURLCodebase`. However, since mchange-commons-java includes an independent implementation of JNDI derefencing, libraries (such as c3p0) that resolve references via that implementation could be provoked to download and execute malicious code even after the JDK was hardened. Mirroring the JDK patch, mchange-commons-java's JNDI functionality is gated by configuration parameters that default to restrictive values starting in version 0.4.0. No known workarounds are available. Versions prior to 0.4.0 should be avoided on application CLASSPATHs.

Why

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

How

An attacker operating through a network path may attempt exploitation with elevated privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

mchange-commons-java, a library that provides Java utilities, includes code that mirrors early implementations of JNDI functionality, including support for remote `factoryClassLocation` values, by which code can be downloaded and invoked within a running application. If an attacker can provoke an application to read a maliciously crafted `jaxax.naming.Reference` or serialized object, they can provoke the download and execution of malicious code. Implementations of this functionality within the JDK were disabled by default behind a System property that defaults to `false`, `com.sun.jndi.ldap.object.trustURLCodebase`. However, since mchange-commons-java includes an independent implementation of JNDI derefencing, libraries (such as c3p0) that resolve references via that implementation could be provoked to download and execute malicious code even after the JDK was hardened. Mirroring the JDK patch, mchange-commons-java's JNDI functionality is gated by configuration parameters that default to restrictive values starting in version 0.4.0. No known workarounds are available. Versions prior to 0.4.0 should be avoided on application CLASSPATHs.

Why

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

How

An attacker operating through a network path may attempt exploitation with elevated privileges. 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.
Reference recorded

A structured CVE source labels at least one public reference as exploit material. BlackTree has not independently validated that it is safe, reliable or weaponised.

Likely attack path
a network path → Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Network
Privileges required
High: elevated access is required
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Not a CVSS 4.0 base metric
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-74 ↗

CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'). The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Common Vulnerability Scoring System 4.0: 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.ATPresentAttack requirements: A particular deployment or execution condition must be present.PRHighPrivileges required: The attacker needs elevated or administrative privileges.UINoneUser interaction: No action by another user is required.VCHighVulnerable-system confidentiality: A successful attack can cause a major loss.VIHighVulnerable-system integrity: A successful attack can cause a major loss.VAHighVulnerable-system availability: A successful attack can cause a major loss.SCHighSubsequent-system confidentiality: A successful attack can cause a major loss.SIHighSubsequent-system integrity: A successful attack can cause a major loss.SAHighSubsequent-system availability: A successful attack can cause a major loss.
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.
NetworkCWE-74Public exploit reference
A

Official authority intelligence

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

ENISA EUVD · EUVD-2026-8683Official EUVD mapping

mchange-commons-java, a library that provides Java utilities, includes code that mirrors early implementations of JNDI functionality, including support for remote `factoryClassLocation` values, by which code can be downloaded and invoked within a running application. If an attacker can provoke an application to read a maliciously crafted `jaxax.naming.Reference` or serialized object, they can provoke the download and execution of malicious code. Implementations of this functionality within the JDK were disabled by default behind a System property that defaults to `false`, `com.sun.jndi.ldap.object.trustURLCodebase`. However, since mchange-commons-java includes an independent implementation of JNDI derefencing, libraries (such as c3p0) that resolve references via that implementation could be provoked to download and execute malicious code even after the JDK was hardened. Mirroring the JDK patch, mchange-commons-java's JNDI functionality is gated by configuration parameters that default to restrictive values starting in version 0.4.0. No known workarounds are available. Versions prior to 0.4.0 should be avoided on application CLASSPATHs.

Official EUVD record ↗
BSI · German · WID-SEC-2026-1608Atlassian Produkte (Bamboo, Bitbucket, Confluence, Crucible, Fisheye und Jira): Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Atlassian Bamboo, Atlassian Bitbucket, Atlassian Confluence, Atlassian Crucible, Atlassian Fisheye und Atlassian Jira ausnutzen, um beliebigen Programmcode auszuführen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um einen Cross-Site Scripting Angriff durchzuführen, und um Sicherheitsvorkehrungen zu umgehen.

Official advisory ↗
BSI · German · WID-SEC-2026-0694Red Hat Build of Debezium for Red Hat Application Foundations: Mehrere Schwachstellen ermöglichen Codeausführung

Ein Angreifer kann mehrere Schwachstellen in Red Hat Build of Debezium for Red Hat Application Foundations ausnutzen, um beliebigen Programmcode auszuführen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20260304Security Bulletin 4 Mar 2026

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 4 Mar 2026, published on 4 March 2026. Open the linked bulletin for the product, severity and reference information published in that issue.

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

d?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=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-2026-29786 https://www.cve.org/CVERecord?id=CVE-2026-29786 Référence CVE CVE-2026-30827 https://www.cve.org/CVERecord?id=CV

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

rd?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=CVE-2026-33227 Référence CVE CVE-2026-33244 https://www.cve.org/CVERecord?id=CVE-2026-33244 Référence CVE CVE-2026-33245 https://www.cve.org/CVERecord?id=

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2026-006913Machinery For Change, Inc.のmchange-commons-javaにおけるインジェクションに関する脆弱性

mchange-commons-javaはJavaのユーティリティを提供するライブラリであり、JNDI機能の初期実装を模倣したコードを含んでいます。この中にはリモートの`factoryClassLocation`値をサポートする機能があり、これによって実行中のアプリケーション内でコードをダウンロードして呼び出すことが可能です。攻撃者が悪意のある細工を施した`javax.naming.Reference`またはシリアライズされたオブジェクトをアプリケーションに読み込ませると、悪意のあるコードのダウンロードと実行が引き起こされます。JDK内のこの機能の実装はデフォルトで`false`に設定されているシステムプロパティ`com.sun.jndi.ldap.object.trustURLCodebase`によって無効化されています。しかしmchange-commons-javaはJNDIの参照解決を独自に実装しているため、その実装を通じて参照を解決するc3p0などのライブラリは、JDKが強化された後でも悪意のあるコードのダウンロードと実行が発生する可能性があります。JDKの修正を反映し、mchange-commons-javaのJNDI機能はバージョン0.4.0以降、制限的なデフォルト値の構成パラメータによって制御されています。既知の回避策は存在しません。0.4.0より前のバージョンはアプリケーションクラスパス上での使用を避けるべきです。

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, ensure all previously released errata relevant to your system have been applied. Also, back up your existing installation, including all applications, configuration files, databases and database settings. 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.
Official vendor articles1 stored document

Linked articles are downloaded and versioned as source evidence. A CVE mention or approved update relationship does not, by itself, verify a fix for every product branch.

04

Evidence and provenance

Published 25 Feb 2026 · Last source change 15 Sept 2026, 12:04 UTC · CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CVE recordCVE.org · 5.2
CVSS sourceCNA
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-2026-8683
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceCNA
NVD statusNVD modified after enrichment

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
    mchange-commons-java as a component of Red Hat build of Debezium 2; mchange-commons-java as a component of Red Hat Fuse 7; mchange-commons-java as a component of Red Hat JBoss Enterprise Application Platform 7; mchange-commons-java as a component of Red Hat Process Automation 7; candlepin-selinux (satellite:el8) as a component of Red Hat Satellite 6; candlepin.src (satellite:el8) as a component of Red Hat Satellite 6; candlepin (satellite:el8) as a component of Red Hat Satellite 6; mchange-commons-java as a component of streams for Apache Kafka 2 · Fixed: eap7-hibernate-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.src as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-core-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-entitymanager-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-envers-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-infinispan-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-java8-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-netty-0:4.1.63-4.Final_redhat_00005.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-netty-0:4.1.63-4.Final_redhat_00005.1.ep7.el7.src as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-netty-all-0:4.1.63-4.Final_redhat_00005.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-wildfly-0:7.1.16-1.GA_redhat_00002.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-wildfly-0:7.1.16-1.GA_redhat_00002.1.ep7.el7.src as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-wildfly-modules-0:7.1.16-1.GA_redhat_00002.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; candlepin-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-0:4.4.25-1.el8sat.src as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-selinux-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; and 5 more
    After
    mchange-commons-java as a component of Red Hat build of Debezium 2; mchange-commons-java as a component of Red Hat Fuse 7; mchange-commons-java as a component of Red Hat JBoss Enterprise Application Platform 7; mchange-commons-java as a component of Red Hat Process Automation 7; candlepin-selinux (satellite:el8) as a component of Red Hat Satellite 6; candlepin.src (satellite:el8) as a component of Red Hat Satellite 6; candlepin (satellite:el8) as a component of Red Hat Satellite 6; mchange-commons-java as a component of streams for Apache Kafka 2 · Fixed: eap7-hibernate-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.src as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-core-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-entitymanager-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-envers-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-infinispan-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-java8-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-netty-0:4.1.63-4.Final_redhat_00005.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-netty-0:4.1.63-4.Final_redhat_00005.1.ep7.el7.src as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-netty-all-0:4.1.63-4.Final_redhat_00005.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-wildfly-0:7.1.16-1.GA_redhat_00002.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-wildfly-0:7.1.16-1.GA_redhat_00002.1.ep7.el7.src as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-wildfly-modules-0:7.1.16-1.GA_redhat_00002.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-0:5.3.39-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-hibernate-0:5.3.39-1.Final_redhat_00001.1.el7eap.src as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-hibernate-core-0:5.3.39-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-hibernate-entitymanager-0:5.3.39-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-hibernate-envers-0:5.3.39-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-hibernate-java8-0:5.3.39-1.Final_redhat_00001.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-0:1.7.2-24.Final_redhat_00026.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-0:1.7.2-24.Final_redhat_00026.1.el7eap.src as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-cli-0:1.7.2-24.Final_redhat_00026.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-core-0:1.7.2-24.Final_redhat_00026.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-eap6.4-0:1.7.2-24.Final_redhat_00026.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-eap6.4-to-eap7.3-0:1.7.2-24.Final_redhat_00026.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-eap7.0-0:1.7.2-24.Final_redhat_00026.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-eap7.1-0:1.7.2-24.Final_redhat_00026.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-eap7.2-0:1.7.2-24.Final_redhat_00026.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-eap7.2-to-eap7.3-0:1.7.2-24.Final_redhat_00026.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; eap7-jboss-server-migration-eap7.3-server-0:1.7.2-24.Final_redhat_00026.1.el7eap.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 Server; and 43 more
    Red Hat Product Security ↗
  2. Vendor guidanceAuthoritative vendor guidance changed from remediation: access.redhat.com/CVE-2026-27727 to remediation: access.redhat.com/CVE-2026-27727.
    Before
    remediation: access.redhat.com/CVE-2026-27727
    After
    remediation: access.redhat.com/CVE-2026-27727
    Red Hat Product Security ↗
  3. Affected versionsThe structured affected or fixed version information changed.
    Before
    mchange-commons-java as a component of Red Hat build of Debezium 2; mchange-commons-java as a component of Red Hat Fuse 7; mchange-commons-java as a component of Red Hat JBoss Enterprise Application Platform 7; mchange-commons-java as a component of Red Hat Process Automation 7; candlepin-selinux (satellite:el8) as a component of Red Hat Satellite 6; candlepin.src (satellite:el8) as a component of Red Hat Satellite 6; candlepin (satellite:el8) as a component of Red Hat Satellite 6; mchange-commons-java as a component of streams for Apache Kafka 2 · Fixed: eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; candlepin-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-0:4.4.25-1.el8sat.src as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-selinux-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.7.5-1.el9sat.noarch as a component of Red Hat Satellite 6.19 for RHEL 9; candlepin-0:4.7.5-1.el9sat.src as a component of Red Hat Satellite 6.19 for RHEL 9; candlepin-selinux-0:4.7.5-1.el9sat.noarch as a component of Red Hat Satellite 6.19 for RHEL 9; org.hibernate.orm.hibernate-core-6.6.48.Final-redhat-00001.jar as a component of Red Hat JBoss Enterprise Application Platform 8.1.7.GA; Red Hat build of Apache Camel 4.14.4 for Spring Boot 3.5.11
    After
    mchange-commons-java as a component of Red Hat build of Debezium 2; mchange-commons-java as a component of Red Hat Fuse 7; mchange-commons-java as a component of Red Hat JBoss Enterprise Application Platform 7; mchange-commons-java as a component of Red Hat Process Automation 7; candlepin-selinux (satellite:el8) as a component of Red Hat Satellite 6; candlepin.src (satellite:el8) as a component of Red Hat Satellite 6; candlepin (satellite:el8) as a component of Red Hat Satellite 6; mchange-commons-java as a component of streams for Apache Kafka 2 · Fixed: eap7-hibernate-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.src as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-core-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-entitymanager-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-envers-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-infinispan-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-hibernate-java8-0:5.1.17-5.Final_redhat_00006.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-netty-0:4.1.63-4.Final_redhat_00005.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-netty-0:4.1.63-4.Final_redhat_00005.1.ep7.el7.src as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-netty-all-0:4.1.63-4.Final_redhat_00005.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-wildfly-0:7.1.16-1.GA_redhat_00002.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-wildfly-0:7.1.16-1.GA_redhat_00002.1.ep7.el7.src as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap7-wildfly-modules-0:7.1.16-1.GA_redhat_00002.1.ep7.el7.noarch as a component of Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 Server; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; candlepin-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-0:4.4.25-1.el8sat.src as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-selinux-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; and 5 more
    Red Hat Product Security ↗
  4. Affected versionsThe structured affected or fixed version information changed.
    Before
    mchange-commons-java as a component of Red Hat build of Debezium 2; mchange-commons-java as a component of Red Hat Fuse 7; mchange-commons-java as a component of Red Hat JBoss Enterprise Application Platform 7; mchange-commons-java as a component of Red Hat Process Automation 7; candlepin-selinux (satellite:el8) as a component of Red Hat Satellite 6; candlepin.src (satellite:el8) as a component of Red Hat Satellite 6; candlepin (satellite:el8) as a component of Red Hat Satellite 6; mchange-commons-java as a component of streams for Apache Kafka 2 · Fixed: eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; candlepin-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-0:4.4.25-1.el8sat.src as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-selinux-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.7.5-1.el9sat.noarch as a component of Red Hat Satellite 6.19 for RHEL 9; candlepin-0:4.7.5-1.el9sat.src as a component of Red Hat Satellite 6.19 for RHEL 9; candlepin-selinux-0:4.7.5-1.el9sat.noarch as a component of Red Hat Satellite 6.19 for RHEL 9; Red Hat Build of Debezium 3.2; org.hibernate.orm.hibernate-core-6.6.48.Final-redhat-00001.jar as a component of Red Hat JBoss Enterprise Application Platform 8.1.7.GA; Red Hat build of Apache Camel 4.14.4 for Spring Boot 3.5.11
    After
    mchange-commons-java as a component of Red Hat build of Debezium 2; mchange-commons-java as a component of Red Hat Fuse 7; mchange-commons-java as a component of Red Hat JBoss Enterprise Application Platform 7; mchange-commons-java as a component of Red Hat Process Automation 7; candlepin-selinux (satellite:el8) as a component of Red Hat Satellite 6; candlepin.src (satellite:el8) as a component of Red Hat Satellite 6; candlepin (satellite:el8) as a component of Red Hat Satellite 6; mchange-commons-java as a component of streams for Apache Kafka 2 · Fixed: eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; candlepin-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-0:4.4.25-1.el8sat.src as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-selinux-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.7.5-1.el9sat.noarch as a component of Red Hat Satellite 6.19 for RHEL 9; candlepin-0:4.7.5-1.el9sat.src as a component of Red Hat Satellite 6.19 for RHEL 9; candlepin-selinux-0:4.7.5-1.el9sat.noarch as a component of Red Hat Satellite 6.19 for RHEL 9; org.hibernate.orm.hibernate-core-6.6.48.Final-redhat-00001.jar as a component of Red Hat JBoss Enterprise Application Platform 8.1.7.GA; Red Hat build of Apache Camel 4.14.4 for Spring Boot 3.5.11
    Red Hat Product Security ↗
  5. Affected versionsThe structured affected or fixed version information changed.
    Before
    < 0.4.0 · Fixed: An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.
    After
    mchange-commons-java: < 0.4.0 · Fixed: RHSA-2026:18054: Red Hat JBoss EAP 8.1 for RHEL 8
    CNA ↗
  6. Affected versionsThe structured affected or fixed version information changed.
    Before
    mchange-commons-java as a component of Red Hat build of Debezium 2; mchange-commons-java as a component of Red Hat Fuse 7; mchange-commons-java as a component of Red Hat JBoss Enterprise Application Platform 7; mchange-commons-java as a component of Red Hat Process Automation 7; candlepin-selinux (satellite:el8) as a component of Red Hat Satellite 6; candlepin.src (satellite:el8) as a component of Red Hat Satellite 6; candlepin (satellite:el8) as a component of Red Hat Satellite 6; mchange-commons-java as a component of streams for Apache Kafka 2 · Fixed: eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; candlepin-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-0:4.4.25-1.el8sat.src as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-selinux-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.7.5-1.el9sat.noarch as a component of Red Hat Satellite 6.19 for RHEL 9; candlepin-0:4.7.5-1.el9sat.src as a component of Red Hat Satellite 6.19 for RHEL 9; candlepin-selinux-0:4.7.5-1.el9sat.noarch as a component of Red Hat Satellite 6.19 for RHEL 9; Red Hat Build of Debezium 3.2; Red Hat JBoss Enterprise Application Platform 8.1; Red Hat build of Apache Camel 4.14.4 for Spring Boot 3.5.11
    After
    mchange-commons-java as a component of Red Hat build of Debezium 2; mchange-commons-java as a component of Red Hat Fuse 7; mchange-commons-java as a component of Red Hat JBoss Enterprise Application Platform 7; mchange-commons-java as a component of Red Hat Process Automation 7; candlepin-selinux (satellite:el8) as a component of Red Hat Satellite 6; candlepin.src (satellite:el8) as a component of Red Hat Satellite 6; candlepin (satellite:el8) as a component of Red Hat Satellite 6; mchange-commons-java as a component of streams for Apache Kafka 2 · Fixed: eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el8eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el8eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 8; candlepin-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-0:4.4.25-1.el8sat.src as a component of Red Hat Satellite 6.16 for RHEL 8; candlepin-selinux-0:4.4.25-1.el8sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 8; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-0:6.6.48-1.Final_redhat_00001.1.el9eap.src as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-core-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; eap8-hibernate-envers-0:6.6.48-1.Final_redhat_00001.1.el9eap.noarch as a component of Red Hat JBoss EAP 8.1 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.16 for RHEL 9; candlepin-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.4.25-1.el9sat.src as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-selinux-0:4.4.25-1.el9sat.noarch as a component of Red Hat Satellite 6.17 for RHEL 9; candlepin-0:4.7.5-1.el9sat.noarch as a component of Red Hat Satellite 6.19 for RHEL 9; candlepin-0:4.7.5-1.el9sat.src as a component of Red Hat Satellite 6.19 for RHEL 9; candlepin-selinux-0:4.7.5-1.el9sat.noarch as a component of Red Hat Satellite 6.19 for RHEL 9; Red Hat Build of Debezium 3.2; org.hibernate.orm.hibernate-core-6.6.48.Final-redhat-00001.jar as a component of Red Hat JBoss Enterprise Application Platform 8.1.7.GA; Red Hat build of Apache Camel 4.14.4 for Spring Boot 3.5.11
    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-2026-8683↗Vendor CSAF · Red Hat Product Security↗CISA Vulnrichment SSVC evidence↗CVE authority or vendor reference · GitHub GHSA-M2CM-222F-QW44↗Public exploit 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-2026-27727 · cve.blacktree.nl