CVE-2022-34171
Medium
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.
SeverityMedium
CVSS5.4
Exploit probability75. percentile1.6%
Product
Jenkins
PublishedJun 23, 2022
First seenJun 23, 2022
How to fix
Update
- org.jenkins-ci.main:jenkins-core2.356, 2.346.1, 2.332.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jenkins jenkins | 2.321 ≤ v ≤ 2.355, 2.332.1 ≤ v ≤ 2.332.3 | — |
| org.jenkins-ci.main:jenkins-coreMaven | 2.350 ≤ v < 2.356, 2.346 ≤ v < 2.346.1, v < 2.332.4 | 2.356, 2.346.1, 2.332.4 |
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