High severity · published Sep 16, 2026
CVE-2026-92134
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…
8.0
CVSS
0.4%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JW
Jenkins Warnings Plugin · Jenkins Project
All versions, or not specified · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-92134
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-92134
www.jenkins.io
https://www.jenkins.io/security/advisory/2026-09-16/#SECURITY-3937
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