Stored XSS vulnerability in Matrix Project Plugin
Jenkins Matrix Project Plugin prior to 1.20 and 1.18.1 does not escape HTML metacharacters in node and label names, and label descriptions.
This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Agent/Configure permission.
Matrix Project Plugin 1.20 and 1.18.1 escapes HTML metacharacters in node and label names, and label descriptions.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.jenkins-ci.plugins:matrix-project | >= 1.19, < 1.20, < 1.18.1 | 1.20, 1.18.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-20615
- https://github.com/jenkinsci/matrix-project-plugin/commit/78cc60556304965ffb2dd8c017bf61d4f153f5ea
- https://github.com/CVEProject/cvelist/blob/2d78eb36f4d084db7fb35f1535d8d84fdcb7d859/2022/20xxx/CVE-2022-20615.json
- https://github.com/jenkinsci/matrix-project-plugin
- https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2017
- https://www.oracle.com/security-alerts/cpuapr2022.html
- http://www.openwall.com/lists/oss-security/2022/01/12/6
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N- Weakness (CWE)
CWE-79- Platform
- Java / Kotlin (Maven)
- Package
org.jenkins-ci.plugins:matrix-project- Disclosed
- 13.01.2022
- Updated
- 11.10.2026 11:21
Sources and licenses
OSV / GitHub Advisory Database - GHSA-vqwg-4v6f-h6x5 - CC BY 4.0
Vulnerability history: org.jenkins-ci.plugins:matrix-project
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
- 5
- First → latest
- 01.2022 01.2024
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- High 2
- Medium 2
Disclosures per year
- 2022: 4
- 2023: 0
- 2024: 1
- 2025: 0
- 2026: 0
-
Stored XSS vulnerability in Matrix Project Plugin this entry
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