XXE vulnerability in Jenkins REPO Plugin
REPO Plugin 1.15.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
This allows attackers able to control which repo binary is executed on agents to have Jenkins parse a crafted XML document that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.
REPO Plugin 1.16.0 disables external entity resolution for its XML parser.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.jenkins-ci.plugins:repo | < 1.16.0 | 1.16.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-43415
- https://github.com/jenkinsci/repo-plugin/commit/4c4a72c7de3d3e5bbbad223605ea264dcec56bc1
- https://github.com/jenkinsci/repo-plugin
- https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2337
- http://www.openwall.com/lists/oss-security/2022/10/19/3
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N- Weakness (CWE)
CWE-611- Platform
- Java / Kotlin (Maven)
- Package
org.jenkins-ci.plugins:repo- Disclosed
- 19.10.2022
- Updated
- 11.10.2026 11:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-2w2m-ccf8-57cq - CC BY 4.0
Vulnerability history: org.jenkins-ci.plugins:repo
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 3
- First → latest
- 05.2022 10.2022
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 2
- Low 1
Disclosures per year
- 2022: 3
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 0
-
XXE vulnerability in Jenkins REPO Plugin this entry
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