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Vulnerability record · CVE-2023-25761 · published 15 February 2023

CVE-2023-25761: Jenkins junit cross-site scripting vulnerability

Jenkins · Junit

Jenkins JUnit Plugin 1166.va_436e268e972 and earlier does not escape test case class names in JavaScript expressions, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control test case class names in the JUnit resources processed by the plugin.

5.4 CVSS 3.1 Medium EPSS 0.70% · top 48.8% CWE-79 · Cross-site scripting
5.4CVSS 3.1 base score
0.70%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

Jenkins JUnit Plugin 1166.va_436e268e972 and earlier does not escape test case class names in JavaScript expressions, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control test case class names in the JUnit resources processed by the plugin.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.openwall.com/lists/oss-security/2023/02/15/4 Mailing ListThird Party Advisory
https://www.jenkins.io/security/advisory/2023-02-15/#SECURITY-3032 Vendor Advisory
http://www.openwall.com/lists/oss-security/2023/02/15/4 Mailing ListThird Party Advisory
https://www.jenkins.io/security/advisory/2023-02-15/#SECURITY-3032 Vendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-25761), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.