Description
Jenkins SCM Filter Jervis Plugin 0.2.1 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability.
Remediation
References
http://www.openwall.com/lists/oss-security/2020/05/06/3
https://jenkins.io/security/advisory/2020-05-06/#SECURITY-1826
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