CVE-2026-84666 in Job Configuration History Plugin

Résumé

par MITRE • 02/09/2026

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.

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• Responsable: Jenkins
• Réserver: 01/09/2026
• Divulgation: 02/09/2026
• Modérer: accepté
• Entrée: VDB-398218
• CPE: prêt
• CWE: CWE-20 (confirmé)
• CVSS: 4.7 (VulDB)
• EPSS: 0.00000
• KEV: non
• Activités: très faible
• Secteur: Insurance, Hostingprovider, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-84666
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-84666
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-84666/