Inappropriate Encoding for Output Context Affecting jenkins package, versions <0:2.361.1.1675668150-1.el8


Severity

Recommended
critical

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.08% (37th percentile)

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  • Snyk IDSNYK-RHEL8-JENKINS-5352884
  • published26 Mar 2023
  • disclosed19 Oct 2022

Introduced: 19 Oct 2022

CVE-2022-43408  (opens in a new tab)
CWE-838  (opens in a new tab)

How to fix?

Upgrade RHEL:8 jenkins to version 0:2.361.1.1675668150-1.el8 or higher.
This issue was patched in RHSA-2023:0777.

NVD Description

Note: Versions mentioned in the description apply only to the upstream jenkins package and not the jenkins package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

Jenkins Pipeline: Stage View Plugin 2.26 and earlier does not correctly encode the ID of 'input' steps when using it to generate URLs to proceed or abort Pipeline builds, allowing attackers able to configure Pipelines to specify 'input' step IDs resulting in URLs that would bypass the CSRF protection of any target URL in Jenkins.

CVSS Scores

version 3.1