Sandbox protection in Jenkins Pipeline: Groovy Plugin 2.78 and earlier can be circumvented through default parameter expressions in CPS-transformed methods.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2109
Reference (s):
- https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1710
- MLIST:[oss-security] 20200212 Multiple vulnerabilities in Jenkins plugins
- URL: http://www.openwall.com/lists/oss-security/2020/02/12/3