Unauthenticated File Pattern Matching in Jenkins Warnings Next Generation Plugin

Unauthenticated File Pattern Matching in Jenkins Warnings Next Generation Plugin

CVE-2021-21626 · MEDIUM Severity

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

Jenkins Warnings Next Generation Plugin 8.4.4 and earlier does not perform a permission check in methods implementing form validation, allowing attackers with Item/Read permission but without Item/Workspace or Item/Configure permission to check whether attacker-specified file patterns match workspace contents.

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