CVE-2022-34171

MediumCVSS 5.4/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
Jenkins project	Jenkins	>= 2.321, < unspecified; >= unspecified, <= 2.355; >= LTS 2.332.1, < unspecified; >= unspecified, <= LTS 2.332.3

References

https://www.jenkins.io/security/advisory/2022-06-22/#SECURITY-2781Vendor Advisory
https://www.jenkins.io/security/advisory/2022-06-22/#SECURITY-2781Vendor Advisory

Timeline

Published: Jun 23, 2022
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2022

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