What is CVE-2026-92134?

CVE-2026-92134 is a high-severity vulnerability, classified under Cross-site Scripting. CVSS score: 8.0/10. Published 2026-09-16.

How severe is CVE-2026-92134?

High severity. CVSS v3 base score is 8.0 out of 10.

CVE-2026-92134

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 attackers with Item/Configure permission to use a javascript: scheme URL as identifier, resulting in a stored cross-site scripting (XSS) vulnerability.

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

jenkinsci-cert@googlegroups.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-92134?: CVE-2026-92134 is a high-severity vulnerability, classified under Cross-site Scripting. CVSS score: 8.0/10. Published 2026-09-16.
How severe is CVE-2026-92134?: High severity. CVSS v3 base score is 8.0 out of 10.