Description

Jenkins GitLab Plugin 1.5.34 and earlier does not escape multiple fields inserted into the description of webhook-triggered builds, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

Remediation

References

https://www.jenkins.io/security/advisory/2022-06-30/#SECURITY-2316

Related Vulnerabilities

CVE-2020-2226 Vulnerability in maven package org.jenkins-ci.plugins:matrix-project

CVE-2020-2268 Vulnerability in maven package org.jenkins-ci.plugins:mongodb

CVE-2019-11269 Vulnerability in maven package org.springframework.security.oauth:spring-security-oauth2

CVE-2023-32978 Vulnerability in maven package org.jenkins-ci.plugins:ldap

CVE-2014-0050 Vulnerability in maven package org.apache.tomcat:tomcat-coyote

Severity

Medium

Classification

CWE-79 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Tags

Vendor Advisory