Description
Jenkins Matrix Project Plugin 1.19 and earlier does not escape HTML metacharacters in node and label names, and label descriptions, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Agent/Configure permission.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Jenkins project | Jenkins Matrix Project Plugin | unspecified – ≤ 1.19 | 1.18.1 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.jenkins-ci.plugins:matrix-project | >= 1.19, < 1.20 | 1.20 | GHSA-vqwg-4v6f-h6x5 |
| Maven | org.jenkins-ci.plugins:matrix-project | < 1.18.1 | 1.18.1 | GHSA-vqwg-4v6f-h6x5 |