CVE-2021-21602

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CVSS 3.1

6.5 medium

EPSS

2%p82

Published

Jan 13, 2021 (Jan 13, 2021)

Modified

Jun 17, 2026

Description

Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows reading arbitrary files using the file browser for workspaces and archived artifacts by following symlinks.

Vendors: jenkins
Products: jenkins
Weakness: CWE-59
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (2.2%)

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