CVE-2020-2189

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
jenkinsCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
VendorProductVersion
jenkinssource_code_management_filter_jervis
𝑥
≤ 0.2.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2020/05/06/3
https://jenkins.io/security/advisory/2020-05-06/#SECURITY-1826
http://www.openwall.com/lists/oss-security/2020/05/06/3
https://jenkins.io/security/advisory/2020-05-06/#SECURITY-1826