Unrated severityNVD Advisory· Published Sep 2, 2026
CVE-2026-84646
CVE-2026-84646
Description
In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, user objects can appear as nested field values in other deserialized XML objects, allowing attackers with Overall/Read permission to create user objects by submitting crafted XML.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <=2.579, <=2.568.2
Patches
Vulnerability mechanics
References
1News mentions
1- Jenkins Security Advisory 2026-09-02Jenkins Security Advisories · Sep 2, 2026