CVE-2026-84650

No fix known EPSS <1%CVSS 8.8

In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, transient fields cannot be excluded from deserialization, allowing attackers able to submit configuration updates to specify the values of transient fields that will be deserialized, the impact depending on how those fields are used.

Published 2026-09-02 · CVE record · OSV

Products: Jenkins project Jenkins

Distro releases