CVE-2020-2121

HIGH

Jenkins Google Kubernetes Engine Plugin < 0.8.0 - Remote Code Execution via YAML Parser

Title source: llm
STIX 2.1

Description

Jenkins Google Kubernetes Engine Plugin 0.8.0 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability.

References (2)

Core 2
Core References
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2020/02/12/3

Scores

CVSS v3 8.8
EPSS 0.0160
EPSS Percentile 81.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

Status published
Products (2)
jenkins/google_kubernetes_engine < 0.8.0
org.jenkins-ci.plugins/google-kubernetes-engine 0 - 0.8.1Maven
Published Feb 12, 2020
Tracked Since Feb 18, 2026