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Security Advisories: GSA_kwCzR0hTQS01cWZmLTc5NDQtdnE0Zs4AAkDP
RCE vulnerability in Jenkins Azure Container Service Plugin
Azure Container Service Plugin 1.0.1 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 Azure Container Service Plugin’s build step.
Azure Container Service Plugin 1.0.2 configures its YAML parser to only instantiate safe types.
Permalink: https://github.com/advisories/GHSA-5qff-7944-vq4fJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS01cWZmLTc5NDQtdnE0Zs4AAkDP
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: almost 2 years ago
CVSS Score: 8.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Percentage: 0.00811
EPSS Percentile: 0.82063
Identifiers: GHSA-5qff-7944-vq4f, CVE-2020-2168
References:
- https://nvd.nist.gov/vuln/detail/CVE-2020-2168
- https://jenkins.io/security/advisory/2020-03-25/#SECURITY-1732
- http://www.openwall.com/lists/oss-security/2020/03/25/2
- https://github.com/advisories/GHSA-5qff-7944-vq4f
Affected Packages
maven:org.jenkins-ci.plugins:azure-acs
Affected Version Ranges: < 1.0.2Fixed in: 1.0.2