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Full vulnerability report · 2026
CVE-2026-59296High confidence

Micrometer StatsD and Logging meter registries line-protocol and log injection vulnerability

Spring · Micrometer

5.9MediumCVSS 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.
  • The selected CVSS metric records a network-reachable, unauthenticated path with no user interaction.
  • EPSS is 0.30% 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 Spring Micrometer 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.

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-2026-59296 · CSAF 2.0 · revision 3 · finalRed Hat Product Securityio.micrometer/micrometer-registry-statsd: io.micrometer/micrometer-core: Micrometer: Line-protocol and log injection via unsanitized input allows metric and log spoofing
15 known affected

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

  • exploit-intelligence/agent-client-rhel9 as a component of Exploit Intelligence
  • micrometer-core as a component of Red Hat AMQ Broker 7
  • micrometer-core as a component of Red Hat build of Apache Camel 4 for Quarkus 3
  • micrometer-core as a component of Red Hat build of Apicurio Registry 3
  • micrometer-core as a component of Red Hat build of Debezium 3
  • keycloak/rhbk-openshift-rhel9 as a component of Red Hat Build of Keycloak
  • keycloak/rhbk-rhel9-operator as a component of Red Hat Build of Keycloak
  • micrometer-core as a component of Red Hat Build of Keycloak
  • rhbk/keycloak-rhel9 as a component of Red Hat Build of Keycloak
  • rhbk/keycloak-rhel9-operator as a component of Red Hat Build of Keycloak
  • micrometer-core as a component of Red Hat build of Quarkus
  • micrometer-core as a component of Red Hat Fuse 7
Summary
A flaw was found in Micrometer's StatsD and Logging meter registries. This vulnerability allows a remote attacker to inject line terminators into metric data, such as names or tag values, due to insufficient sanitization of untrusted input. Exploitation can lead to the spoofing of arbitrary metrics, including critical system or business metrics, and the injection of false log entries, potentially impacting monitoring and auditing systems.
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-2026-63885

No EUVD known-exploited evidence

Using untrusted, non-normalized input as-is for metrics data (such as metric names, tag keys, or tag values) is a dangerous antipattern that general-purpose instrumentation should never perform. Micrometer 1.17.0 Micrometer 1.16.0 - 1.16.6 Micrometer 1.15.0 - 1.15.12 Micrometer 1.14.0 - 1.14.16 Micrometer 1.9.18 and earlier

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
5.9 · CVSS 3.1
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

Using untrusted, non-normalized input as-is for metrics data (such as metric names, tag keys, or tag values) is a dangerous antipattern that general-purpose instrumentation should never perform. Micrometer 1.17.0 Micrometer 1.16.0 - 1.16.6 Micrometer 1.15.0 - 1.15.12 Micrometer 1.14.0 - 1.14.16 Micrometer 1.9.18 and earlier

What

Using untrusted, non-normalized input as-is for metrics data (such as metric names, tag keys, or tag values) is a dangerous antipattern that general-purpose instrumentation should never perform. Micrometer 1.17.0 Micrometer 1.16.0 - 1.16.6 Micrometer 1.15.0 - 1.15.12 Micrometer 1.14.0 - 1.14.16 Micrometer 1.9.18 and earlier

Why

The product constructs a log message from external input, but it does not neutralize or incorrectly neutralizes special elements when the message is written to a log file.

How

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

What

Using untrusted, non-normalized input as-is for metrics data (such as metric names, tag keys, or tag values) is a dangerous antipattern that general-purpose instrumentation should never perform. Micrometer 1.17.0 Micrometer 1.16.0 - 1.16.6 Micrometer 1.15.0 - 1.15.12 Micrometer 1.14.0 - 1.14.16 Micrometer 1.9.18 and earlier

Why

The product constructs a log message from external input, but it does not neutralize or incorrectly neutralizes special elements when the message is written to a log file.

How

An attacker operating through a network path may attempt exploitation without authentication or 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 → Improper Output Neutralization for Logs → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
None
Attack complexity
High: exploitation depends on specific conditions
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-117 ↗

CWE-117: Improper Output Neutralization for Logs. The product constructs a log message from external input, but it does not neutralize or incorrectly neutralizes special elements when the message is written to a log file.

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:H/PR:N/UI:N/S:U/C:N/I:H/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.ACHighAttack complexity: Successful exploitation depends on specific conditions outside the attacker's direct control.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CNoneConfidentiality impact: No direct loss is represented by this metric.IHighIntegrity impact: A successful attack can cause a major 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-117
A

Official authority intelligence

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

ENISA EUVD · EUVD-2026-63885Official EUVD mapping

Using untrusted, non-normalized input as-is for metrics data (such as metric names, tag keys, or tag values) is a dangerous antipattern that general-purpose instrumentation should never perform. Micrometer 1.17.0 Micrometer 1.16.0 - 1.16.6 Micrometer 1.15.0 - 1.15.12 Micrometer 1.14.0 - 1.14.16 Micrometer 1.9.18 and earlier

Official EUVD record ↗
Cyber Security Agency of Singapore · English · CSA-SB-20260826Security Bulletin 26 Aug 2026

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 26 Aug 2026, published on 26 August 2026. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1165Multiples vulnérabilités dans les produits IBM

d?id=CVE-2026-57819 Référence CVE CVE-2026-58059 https://www.cve.org/CVERecord?id=CVE-2026-58059 Référence CVE CVE-2026-58060 https://www.cve.org/CVERecord?id=CVE-2026-58060 Référence CVE CVE-2026-58061 https://www.cve.org/CVERecord?id=CVE-2026-58061 Référence CVE CVE-2026-58062 https://www.cve.org/CVERecord?id=CVE-2026-58062 Référence CVE CVE-2026-58063 https://www.cve.org/CVERecord?id=CVE-2026-58063 Référence CVE CVE-2026-59083 https://www.cve.org/CVERecord?id=CVE-2026-59083 Référence CVE CVE-2026-59084 https://www.cve.org/CVERecord?id=CVE-2026-59084 Référence CVE CVE-2026-59295 https://www.cve.org/CVERecord?id=CVE-2026-59295 Référence CVE CVE-2026-59296 https://www.cve.org/CVERecord?id=CVE-2026-59296 Référence CVE CVE-2026-59639 https://www.cve.org/CVERecord?id=CVE-2026-59639 Référence CVE CVE-2026-59642 https://www.cve.org/CVERecord?id=CVE-2026-59642 Référence CVE CVE-2026-59645 https://www.cve.org/CVERecord?id=CVE-2026-59645 Référence CVE CVE-2026-59647 https://www.cve.org/CVERecord?id=CVE-2026-59647 Référence CVE CVE-2026-59648 https://www.cve.org/CVERecord?id=CVE-2026-59648 Référence CVE CVE-2026-59650 https://www.cve.org/CVERecord?id=CVE-2026-59650 Référence CVE CVE-2026-59651 https://www.cve.org/CVERecord?id=CVE-2026-59651 Référence CVE CVE-2026-59652 https://www.cve.org/CVERecord?id=

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 21 Aug 2026 · Last source change 27 Aug 2026, 17:57 UTC · CWE-117 · Improper Output Neutralization for Logs

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 2026-08-23
European sourceENISA EUVD · EUVD-2026-63885
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceCNA
NVD statusNVD awaiting 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
    exploit-intelligence/agent-client-rhel9 as a component of Exploit Intelligence; micrometer-core as a component of Red Hat AMQ Broker 7; micrometer-core as a component of Red Hat build of Apache Camel 4 for Quarkus 3; micrometer-core as a component of Red Hat build of Apache Camel for Spring Boot 4; micrometer-core as a component of Red Hat build of Apicurio Registry 3; micrometer-core as a component of Red Hat build of Debezium 3; keycloak/rhbk-openshift-rhel9 as a component of Red Hat Build of Keycloak; keycloak/rhbk-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9 as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat build of Quarkus; micrometer-core as a component of Red Hat Fuse 7; micrometer-core as a component of Red Hat JBoss Enterprise Application Platform Expansion Pack; rhoai/odh-trustyai-service-rhel9 as a component of Red Hat OpenShift AI (RHOAI); devspaces/server-rhel9 as a component of Red Hat OpenShift Dev Spaces · Fixed: Red Hat Data Grid 8.6.3; registry.redhat.io/devspaces/openvsx-rhel9@sha256:560dd6062c5240e73ec60ecc13d402009b01e81ed452b6314c3817a2d116d575_amd64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:61a523a9663ff94b984f06fb72a570a18faf326b5efe6ef7d3ba55f96d4e422f_ppc64le as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:a4f8b673fd049befb193ee8f93ac8167b784cfe35b5de3584b19a95c726d9cff_s390x as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:b73b5fef7a238e3a16a0b724a8022588a4f69195743bf489f2bb01e4d3a59113_arm64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:121aee11bc25d5e983808691d3b82905048b5a67ffb01f61c86815867e4e8d08_amd64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:7ba97ebd86b3442cd95ffa2605b7890e2f85731ae84ee696d18bae0633439afe_s390x as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:9eccdaac68f3ce6a42a435ceb511483d0f233fb21b3dee8343b8d70cbd67f2ac_arm64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:f74ce43b7d8ade25e5b0f78a41f87db5c6005a85f48cde956b9a87a5892c3a87_ppc64le as a component of Red Hat OpenShift Dev Spaces 3.30
    After
    exploit-intelligence/agent-client-rhel9 as a component of Exploit Intelligence; micrometer-core as a component of Red Hat AMQ Broker 7; micrometer-core as a component of Red Hat build of Apache Camel 4 for Quarkus 3; micrometer-core as a component of Red Hat build of Apicurio Registry 3; micrometer-core as a component of Red Hat build of Debezium 3; keycloak/rhbk-openshift-rhel9 as a component of Red Hat Build of Keycloak; keycloak/rhbk-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9 as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat build of Quarkus; micrometer-core as a component of Red Hat Fuse 7; micrometer-core as a component of Red Hat JBoss Enterprise Application Platform Expansion Pack; rhoai/odh-trustyai-service-rhel9 as a component of Red Hat OpenShift AI (RHOAI); devspaces/server-rhel9 as a component of Red Hat OpenShift Dev Spaces · Fixed: Red Hat Data Grid 8.6.3; registry.redhat.io/devspaces/openvsx-rhel9@sha256:560dd6062c5240e73ec60ecc13d402009b01e81ed452b6314c3817a2d116d575_amd64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:61a523a9663ff94b984f06fb72a570a18faf326b5efe6ef7d3ba55f96d4e422f_ppc64le as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:a4f8b673fd049befb193ee8f93ac8167b784cfe35b5de3584b19a95c726d9cff_s390x as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:b73b5fef7a238e3a16a0b724a8022588a4f69195743bf489f2bb01e4d3a59113_arm64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:121aee11bc25d5e983808691d3b82905048b5a67ffb01f61c86815867e4e8d08_amd64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:7ba97ebd86b3442cd95ffa2605b7890e2f85731ae84ee696d18bae0633439afe_s390x as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:9eccdaac68f3ce6a42a435ceb511483d0f233fb21b3dee8343b8d70cbd67f2ac_arm64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:f74ce43b7d8ade25e5b0f78a41f87db5c6005a85f48cde956b9a87a5892c3a87_ppc64le as a component of Red Hat OpenShift Dev Spaces 3.30; Red Hat build of Apache Camel 4.18.4 for Spring Boot 3.5.16
    Red Hat Product Security ↗
  2. Affected versionsThe structured affected or fixed version information changed.
    Before
    exploit-intelligence/agent-client-rhel9 as a component of Exploit Intelligence; micrometer-core as a component of Red Hat AMQ Broker 7; micrometer-core as a component of Red Hat build of Apache Camel 4 for Quarkus 3; micrometer-core as a component of Red Hat build of Apache Camel for Spring Boot 4; micrometer-core as a component of Red Hat build of Apicurio Registry 3; micrometer-core as a component of Red Hat build of Debezium 3; keycloak/rhbk-openshift-rhel9 as a component of Red Hat Build of Keycloak; keycloak/rhbk-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9 as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat build of Quarkus; micrometer-core as a component of Red Hat Data Grid 8; micrometer-core as a component of Red Hat Fuse 7; micrometer-core as a component of Red Hat JBoss Enterprise Application Platform Expansion Pack; rhoai/odh-trustyai-service-rhel9 as a component of Red Hat OpenShift AI (RHOAI); devspaces/server-rhel9 as a component of Red Hat OpenShift Dev Spaces · Fixed: registry.redhat.io/devspaces/openvsx-rhel9@sha256:560dd6062c5240e73ec60ecc13d402009b01e81ed452b6314c3817a2d116d575_amd64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:61a523a9663ff94b984f06fb72a570a18faf326b5efe6ef7d3ba55f96d4e422f_ppc64le as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:a4f8b673fd049befb193ee8f93ac8167b784cfe35b5de3584b19a95c726d9cff_s390x as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:b73b5fef7a238e3a16a0b724a8022588a4f69195743bf489f2bb01e4d3a59113_arm64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:121aee11bc25d5e983808691d3b82905048b5a67ffb01f61c86815867e4e8d08_amd64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:7ba97ebd86b3442cd95ffa2605b7890e2f85731ae84ee696d18bae0633439afe_s390x as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:9eccdaac68f3ce6a42a435ceb511483d0f233fb21b3dee8343b8d70cbd67f2ac_arm64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:f74ce43b7d8ade25e5b0f78a41f87db5c6005a85f48cde956b9a87a5892c3a87_ppc64le as a component of Red Hat OpenShift Dev Spaces 3.30
    After
    exploit-intelligence/agent-client-rhel9 as a component of Exploit Intelligence; micrometer-core as a component of Red Hat AMQ Broker 7; micrometer-core as a component of Red Hat build of Apache Camel 4 for Quarkus 3; micrometer-core as a component of Red Hat build of Apache Camel for Spring Boot 4; micrometer-core as a component of Red Hat build of Apicurio Registry 3; micrometer-core as a component of Red Hat build of Debezium 3; keycloak/rhbk-openshift-rhel9 as a component of Red Hat Build of Keycloak; keycloak/rhbk-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9 as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat build of Quarkus; micrometer-core as a component of Red Hat Fuse 7; micrometer-core as a component of Red Hat JBoss Enterprise Application Platform Expansion Pack; rhoai/odh-trustyai-service-rhel9 as a component of Red Hat OpenShift AI (RHOAI); devspaces/server-rhel9 as a component of Red Hat OpenShift Dev Spaces · Fixed: Red Hat Data Grid 8.6.3; registry.redhat.io/devspaces/openvsx-rhel9@sha256:560dd6062c5240e73ec60ecc13d402009b01e81ed452b6314c3817a2d116d575_amd64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:61a523a9663ff94b984f06fb72a570a18faf326b5efe6ef7d3ba55f96d4e422f_ppc64le as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:a4f8b673fd049befb193ee8f93ac8167b784cfe35b5de3584b19a95c726d9cff_s390x as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:b73b5fef7a238e3a16a0b724a8022588a4f69195743bf489f2bb01e4d3a59113_arm64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:121aee11bc25d5e983808691d3b82905048b5a67ffb01f61c86815867e4e8d08_amd64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:7ba97ebd86b3442cd95ffa2605b7890e2f85731ae84ee696d18bae0633439afe_s390x as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:9eccdaac68f3ce6a42a435ceb511483d0f233fb21b3dee8343b8d70cbd67f2ac_arm64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:f74ce43b7d8ade25e5b0f78a41f87db5c6005a85f48cde956b9a87a5892c3a87_ppc64le as a component of Red Hat OpenShift Dev Spaces 3.30
    Red Hat Product Security ↗
  3. Affected versionsThe structured affected or fixed version information changed.
    Before
    1.17.0; 1.16.0 ≤ 1.16.6; 1.15.0 ≤ 1.15.12; 1.14.0 ≤ 1.14.16; ≤ 1.9.18 · Fixed: No fixed version is explicitly recorded in the structured CVE data.
    After
    1.17.0; 1.16.0 ≤ 1.16.6; 1.15.0 ≤ 1.15.12; 1.14.0 ≤ 1.14.16; ≤ 1.9.18 · Fixed: 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
    Red Hat Product Security ↗
  4. Vendor guidanceAuthoritative vendor guidance changed from remediation: access.redhat.com/CVE-2026-59296 to remediation: access.redhat.com/CVE-2026-59296.
    Before
    remediation: access.redhat.com/CVE-2026-59296
    After
    remediation: access.redhat.com/CVE-2026-59296
    Red Hat Product Security ↗
  5. Remediation statusRemediation status changed from Awaiting fix to Patch available.
    Before
    Awaiting fix
    After
    Patch available
    Red Hat Product Security ↗
  6. Affected versionsThe structured affected or fixed version information changed.
    Before
    exploit-intelligence/agent-client-rhel9 as a component of Exploit Intelligence; micrometer-core as a component of Red Hat AMQ Broker 7; micrometer-core as a component of Red Hat build of Apache Camel 4 for Quarkus 3; micrometer-core as a component of Red Hat build of Apache Camel for Spring Boot 4; micrometer-core as a component of Red Hat build of Apicurio Registry 3; micrometer-core as a component of Red Hat build of Debezium 3; keycloak/rhbk-openshift-rhel9 as a component of Red Hat Build of Keycloak; keycloak/rhbk-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9 as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat build of Quarkus; micrometer-core as a component of Red Hat Data Grid 8; micrometer-core as a component of Red Hat Fuse 7; micrometer-core as a component of Red Hat JBoss Enterprise Application Platform Expansion Pack; rhoai/odh-trustyai-service-rhel9 as a component of Red Hat OpenShift AI (RHOAI); devspaces/openvsx-rhel9 as a component of Red Hat OpenShift Dev Spaces; devspaces/pluginregistry-rhel9 as a component of Red Hat OpenShift Dev Spaces; devspaces/server-rhel9 as a component of Red Hat OpenShift Dev Spaces
    After
    exploit-intelligence/agent-client-rhel9 as a component of Exploit Intelligence; micrometer-core as a component of Red Hat AMQ Broker 7; micrometer-core as a component of Red Hat build of Apache Camel 4 for Quarkus 3; micrometer-core as a component of Red Hat build of Apache Camel for Spring Boot 4; micrometer-core as a component of Red Hat build of Apicurio Registry 3; micrometer-core as a component of Red Hat build of Debezium 3; keycloak/rhbk-openshift-rhel9 as a component of Red Hat Build of Keycloak; keycloak/rhbk-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9 as a component of Red Hat Build of Keycloak; rhbk/keycloak-rhel9-operator as a component of Red Hat Build of Keycloak; micrometer-core as a component of Red Hat build of Quarkus; micrometer-core as a component of Red Hat Data Grid 8; micrometer-core as a component of Red Hat Fuse 7; micrometer-core as a component of Red Hat JBoss Enterprise Application Platform Expansion Pack; rhoai/odh-trustyai-service-rhel9 as a component of Red Hat OpenShift AI (RHOAI); devspaces/server-rhel9 as a component of Red Hat OpenShift Dev Spaces · Fixed: registry.redhat.io/devspaces/openvsx-rhel9@sha256:560dd6062c5240e73ec60ecc13d402009b01e81ed452b6314c3817a2d116d575_amd64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:61a523a9663ff94b984f06fb72a570a18faf326b5efe6ef7d3ba55f96d4e422f_ppc64le as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:a4f8b673fd049befb193ee8f93ac8167b784cfe35b5de3584b19a95c726d9cff_s390x as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/openvsx-rhel9@sha256:b73b5fef7a238e3a16a0b724a8022588a4f69195743bf489f2bb01e4d3a59113_arm64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:121aee11bc25d5e983808691d3b82905048b5a67ffb01f61c86815867e4e8d08_amd64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:7ba97ebd86b3442cd95ffa2605b7890e2f85731ae84ee696d18bae0633439afe_s390x as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:9eccdaac68f3ce6a42a435ceb511483d0f233fb21b3dee8343b8d70cbd67f2ac_arm64 as a component of Red Hat OpenShift Dev Spaces 3.30; registry.redhat.io/devspaces/pluginregistry-rhel9@sha256:f74ce43b7d8ade25e5b0f78a41f87db5c6005a85f48cde956b9a87a5892c3a87_ppc64le as a component of Red Hat OpenShift Dev Spaces 3.30
    Red Hat Product Security ↗
  7. Vendor guidanceAuthoritative vendor guidance changed: removed remediation: spring.io/cve-2026-59296.
    Before
    remediation: spring.io/cve-2026-59296
    After
    no authoritative guidance recorded
    CNA ↗
  8. Affected versionsThe structured affected or fixed version information changed.
    Before
    1.17.0 - 1.17.0; 1.16.0 - 1.16.6; 1.15.0 - 1.15.12; 1.14.0 - 1.14.16; 1.9.18 and earlier · Fixed: 1.17.0.1; 1.17.1; 1.16.6.1; 1.16.7; 1.15.13; 1.14.17; 1.9.19
    After
    1.17.0; 1.16.0 ≤ 1.16.6; 1.15.0 ≤ 1.15.12; 1.14.0 ≤ 1.14.16; ≤ 1.9.18 · Fixed: No fixed version is explicitly recorded in the structured CVE data.
    CNA ↗
  9. Remediation statusRemediation status changed from Patch available to Awaiting fix.
    Before
    Patch available
    After
    Awaiting fix
    CNA ↗
  10. Catalogue recordCVE added to the BlackTree catalogue.
    CNA ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release recorded from official guidance
Fixed release recorded from official guidance
Fixed release recorded from official guidance
ENISA EUVD · EUVD-2026-63885↗Red Hat Product Security security advisory↗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-2026-59296 · cve.blacktree.nl