CVE-2026-92140 — MEDIUM (6.8)

Vulnerability Description

Jenkins Gitee Plugin 1301.v8957053c7902 and earlier does not escape the sender name from Gitee push webhook payloads in build causes, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to trigger builds via the Jenkins Gitee Plugin webhook endpoint.

CVSS Score

6.8

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-79

References

https://www.jenkins.io/security/advisory/2026-09-16/#SECURITY-4027

FAQ

What is CVE-2026-92140?

CVE-2026-92140 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Jenkins Gitee Plugin 1301.v8957053c7902 and earlier does not escape the sender name from Gitee push webhook payloads in build causes, resulting in a stored cross-site scripting (XSS) vulnerability exp...

How severe is CVE-2026-92140?

CVE-2026-92140 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-92140?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.