CVE-2026-92134
Published:September 16, 2026
Updated:September 22, 2026
Jenkins Warnings Plugin 13.10258.va_17d49a_78c3b_ and earlier does not validate the analysis results ID when a job configuration is submitted through the REST API, allowing attackers with Item/Configure permission to use a javascript: scheme URL as identifier, resulting in a stored cross-site scripting (XSS) vulnerability.
Affected Packages
https://github.com/jenkinsci/warnings-ng-plugin.git (GITHUB):
Affected version(s) >=12.9764.vddb_ecf31a_300 <13.10259.v80f407cb_03a_eFix Suggestion:
Update to version 13.10259.v80f407cb_03a_eio.jenkins.plugins:warnings-ng (JAVA):
Affected version(s) >=1.0.0-beta1 <13.10259.v80f407cb_03a_eFix Suggestion:
Update to version 13.10259.v80f407cb_03a_eRelated Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.6
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
PASSIVE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS
Base Score:
0.38