CVE-2020-2167

high

Description

Jenkins OpenShift Pipeline Plugin 1.0.56 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability.

References

https://github.com/advisories/GHSA-264w-xrr7-6qqg

https://jenkins.io/security/advisory/2020-03-25/#SECURITY-1739

http://www.openwall.com/lists/oss-security/2020/03/25/2

Details

Source: Mitre, NVD

Published: 2020-03-25

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.03985

Detections

Analytics