GitHub Advisoryadvisory · Maven

GHSA-264w-xrr7-6qqg RCE vulnerability in Jenkins OpenShift Pipeline Plugin

HIGH Published 2022-05-24 Modified 2023-10-26 Official page ↗
Aliases
CVE-2020-2167
Ecosystem
Maven
Packages
com.openshift.jenkins:openshift-pipeline
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-20, CWE-502
Reviewed
2022-12-28

Affected packages

• Maven com.openshift.jenkins:openshift-pipeline: < 1.0.57 → fixed in 1.0.57

Description

OpenShift Pipeline Plugin 1.0.56 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types. This results in a remote code execution (RCE) vulnerability exploitable by users able to provide YAML input files to OpenShift Pipeline Plugin’s build step. OpenShift Pipeline Plugin 1.0.57 configures its YAML parser to only instantiate safe types.

Related

Alias · CVE (1)

  • CVE-2020-2167 Jenkins OpenShift Pipeline Plugin 1.0.56 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types,… vulnerability

Weakness · CWE (2)

  • CWE-20 Improper Input Validation weakness
  • CWE-502 Deserialization of Untrusted Data weakness

References