Description

Jenkins GitHub Plugin 1.37.3 and earlier does not escape the GitHub project URL on the build page when showing changes, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

Remediation

References

http://www.openwall.com/lists/oss-security/2023/10/25/2

https://www.jenkins.io/security/advisory/2023-10-25/#SECURITY-3246

Related Vulnerabilities

CVE-2023-49487 Vulnerability in maven package com.jfinal:jfinal

CVE-2018-14731 Vulnerability in npm package parcel-bundler

CVE-2022-31690 Vulnerability in maven package org.springframework.security:spring-security-oauth2-client

CVE-2017-1000421 Vulnerability in npm package gifsicle

CVE-2023-37943 Vulnerability in maven package org.jenkins-ci.plugins:active-directory

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

Mailing List Third Party Advisory Vendor Advisory