Bug 2119649 (CVE-2022-34171) - CVE-2022-34171 Jenkins: Cross-site scripting (XSS) vulnerability in Jenkins LTS
Summary: CVE-2022-34171 Jenkins: Cross-site scripting (XSS) vulnerability in Jenkins LTS
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2022-34171
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2119640
TreeView+ depends on / blocked
 
Reported: 2022-08-19 04:50 UTC by Avinash Hanwate
Modified: 2022-09-02 05:55 UTC (History)
1 user (show)

Fixed In Version: Jenkins 2.356, LTS 2.332.4 and LTS 2.346.1
Clone Of:
Environment:
Last Closed: 2022-09-02 05:55:50 UTC
Embargoed:

Attachments (Terms of Use)

Description Avinash Hanwate 2022-08-19 04:50:19 UTC 
In Jenkins 2.321 through 2.355 (both inclusive) and LTS 2.332.1 through LTS 2.332.3 (both inclusive) the HTML output generated for new symbol-based SVG icons includes the 'title' attribute of 'l:ionicon' (until Jenkins 2.334) and 'alt' attribute of 'l:icon' (since Jenkins 2.335) without further escaping, resulting in a cross-site scripting (XSS) vulnerability.

https://www.jenkins.io/security/advisory/2022-06-22/#SECURITY-2781
Comment 1 Product Security DevOps Team 2022-09-02 05:55:48 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2022-34171
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