CVE-2026-84676 — MEDIUM (4.3)

Vulnerability Description

Jenkins Parameterized Remote Trigger Plugin 3.2.2 and earlier stores tokens unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-311

References

https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-3800

FAQ

What is CVE-2026-84676?

CVE-2026-84676 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Jenkins Parameterized Remote Trigger Plugin 3.2.2 and earlier stores tokens unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Item/Extended Read perm...

How severe is CVE-2026-84676?

CVE-2026-84676 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-84676?

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