CVE-2018-1999002

A arbitrary file read vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in the Stapler web framework's org/kohsuke/stapler/Stapler.java that allows attackers to send crafted HTTP requests returning the contents of any file on the Jenkins master file system that the Jenkins master has access to.

• https://jenkins.io/security/advisory/2018-07-18/#SECURITY-914Mitigation, Vendor Advisory
• https://www.exploit-db.com/exploits/46453/Exploit, Third Party Advisory, VDB Entry
• https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
• https://jenkins.io/security/advisory/2018-07-18/#SECURITY-914Mitigation, Vendor Advisory
• https://www.exploit-db.com/exploits/46453/Exploit, Third Party Advisory, VDB Entry
• https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory

Published

Jul 23, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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