Unauthenticated Directory Creation Vulnerability in Jenkins

Unauthenticated Directory Creation Vulnerability in Jenkins

CVE-2021-21685 · CRITICAL Severity

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

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not check agent-to-controller access to create parent directories in FilePath#mkdirs.

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