CVE-2023-39151

Jenkins 2.415 and earlier, LTS 2.401.2 and earlier does not sanitize or properly encode URLs in build logs when transforming them into hyperlinks, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control build log contents.

Score

CVSS 3.1 5.4 Medium

Status

Modified - jenkinsci-cert@googlegroups.com

Published

2023-07-26

Last modified

2024-10-21

Weaknesses

CWE-79

Affected products

• Jenkins (Jenkins)
• Jenkins (Jenkins Project)

References

• http://www.openwall.com/lists/oss-security/2023/07/26/2
• https://www.jenkins.io/security/advisory/2023-07-26/#SECURITY-3188