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Security Advisories: GSA_kwCzR0hTQS00NTk4LXdjZzgteDU2Z84AAv5D
XML External Entity Reference in Jenkins Violations Plugin
Violations Plugin 0.7.11 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
This allows attackers to control XML input files for the 'Report Violations' post-build step to have agent processes parse a crafted file that uses external entities for extraction of secrets from the Jenkins agent or server-side request forgery.
Because Jenkins agent processes usually execute build tools whose input (source code, build scripts, etc.) is controlled externally, this vulnerability only has a real impact in very narrow circumstances: when attackers can control XML files, but are unable to change build steps, Jenkinsfiles, test code that gets executed on the agents, or similar.
Permalink: https://github.com/advisories/GHSA-4598-wcg8-x56gJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS00NTk4LXdjZzgteDU2Z84AAv5D
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 1 year ago
Updated: 7 months ago
CVSS Score: 5.4
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Identifiers: GHSA-4598-wcg8-x56g, CVE-2022-45386
References:
- https://nvd.nist.gov/vuln/detail/CVE-2022-45386
- https://www.jenkins.io/security/advisory/2022-11-15/#SECURITY-766
- http://www.openwall.com/lists/oss-security/2022/11/15/4
- https://github.com/advisories/GHSA-4598-wcg8-x56g
Affected Packages
maven:org.jenkins-ci.plugins:violations
Affected Version Ranges: <= 0.7.11No known fixed version