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CVE-2021-21683 The file browser in Jenkins 2.314 and earlier, LTS 2.303.1 and earlier may interpret some paths to files as absolute…

Description

The file browser in Jenkins 2.314 and earlier, LTS 2.303.1 and earlier may interpret some paths to files as absolute on Windows, resulting in a path traversal vulnerability allowing attackers with Overall/Read permission (Windows controller) or Job/Workspace permission (Windows agents) to obtain the contents of arbitrary files.

Affected products and versions

Product Affected versions Fixed in
Jenkins 2.314 earliest → 2.314 No fix stated
The 153 CVEs of Jenkins →
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