Improper Preservation of Permissions Affecting jenkins-2-plugins package, versions <0:3.11.1637699107-1.el7


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.15% (52nd percentile)

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  • Snyk IDSNYK-RHEL7-JENKINS2PLUGINS-5277052
  • published26 Mar 2023
  • disclosed4 Nov 2021

Introduced: 4 Nov 2021

CVE-2021-21685  (opens in a new tab)
CWE-281  (opens in a new tab)

How to fix?

Upgrade RHEL:7 jenkins-2-plugins to version 0:3.11.1637699107-1.el7 or higher.
This issue was patched in RHSA-2021:4827.

NVD Description

Note: Versions mentioned in the description apply only to the upstream jenkins-2-plugins package and not the jenkins-2-plugins package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

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.

CVSS Scores

version 3.1