Description
Jenkins Mercurial Plugin 1251.va_b_121f184902 and earlier provides information about which jobs were triggered or scheduled for polling through its webhook endpoint, including jobs the user has no permission to access.
Remediation
References
http://www.openwall.com/lists/oss-security/2022/10/19/3
https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2831
Related Vulnerabilities
CVE-2022-28355 Vulnerability in maven package org.scala-js:scalajs-library_2.13
CVE-2022-25895 Vulnerability in npm package lite-dev-server
CVE-2022-36918 Vulnerability in maven package org.jenkins-ci.plugins:buckminster
CVE-2021-41246 Vulnerability in npm package express-openid-connect
CVE-2022-0624 Vulnerability in maven package org.webjars.npm:parse-path