Description
A vulnerability in the Stapler web framework used in Jenkins 2.185 and earlier, LTS 2.176.1 and earlier allowed attackers to access view fragments directly, bypassing permission checks and possibly obtain sensitive information.
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-534