CVE-2026-84666 — Jenkins Project / Jenkins Job Configuration History Plugin

CVE-2026-84666

Jenkins Project / Jenkins Job Configuration History Plugin PUBLISHED

Description (CNA)

Jenkins Job Configuration History Plugin 1367.vc8fa_b_15101dc and earlier allows overwriting the plugin's history recording configuration through Stapler data binding, allowing attackers to redirect history storage to an attacker-specified directory and modify history recording settings.

Affected (CNA)

Vendor / product	Versions
Jenkins Project / Jenkins Job Configuration History Plugin	affected 0 through 1367.vc8fa_b_15101dc

CWE

No CWE identifiers supplied.

References

https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-4098

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.