Description
CSRF tokens in Jenkins 2.185 and earlier, LTS 2.176.1 and earlier did not expire, thereby allowing attackers able to obtain them to bypass CSRF protection.
Remediation
References
http://www.openwall.com/lists/oss-security/2019/07/17/2
http://www.securityfocus.com/bid/109373
https://access.redhat.com/errata/RHSA-2019:2503
https://access.redhat.com/errata/RHSA-2019:2548
https://jenkins.io/security/advisory/2019-07-17/#SECURITY-626