Description
Jenkins before 1.638 and LTS before 1.625.2 uses a publicly accessible salt to generate CSRF protection tokens, which makes it easier for remote attackers to bypass the CSRF protection mechanism via a brute force attack.
Remediation
References
http://rhn.redhat.com/errata/RHSA-2016-0489.html
https://access.redhat.com/errata/RHSA-2016:0070
https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-11-11
Related Vulnerabilities
CVE-2018-6874 Vulnerability in npm package auth0-js
CVE-2017-1000089 Vulnerability in maven package org.jenkins-ci.plugins:pipeline-build-step
CVE-2020-6532 Vulnerability in maven package org.webjars.npm:electron
CVE-2014-3612 Vulnerability in maven package org.apache.activemq:activemq-all
CVE-2019-10404 Vulnerability in maven package org.jenkins-ci.main:jenkins-core