Description
In Jenkins 2.399 and earlier, LTS 2.387.3 and earlier, POST requests are sent in order to load the list of context actions. If part of the URL includes insufficiently escaped user-provided values, a victim may be tricked into sending a POST request to an unexpected endpoint by opening a context menu.
Remediation
References
https://www.jenkins.io/security/advisory/2023-06-14/#SECURITY-3135
http://www.openwall.com/lists/oss-security/2023/06/14/5
Related Vulnerabilities
CVE-2012-2378 Vulnerability in maven package org.apache.cxf:cxf-rt-ws-security
CVE-2022-21667 Vulnerability in npm package @soketi/soketi
CVE-2017-7672 Vulnerability in maven package org.apache.struts:struts2-core
CVE-2021-35515 Vulnerability in maven package org.apache.commons:commons-compress
CVE-2021-36749 Vulnerability in maven package org.apache.druid:druid-core