Jenkins Custom Build Properties Plugin vulnerable to Cross-site Scripting
Jenkins Custom Build Properties Plugin 2.79.vc095ccc85094 and earlier does not escape property values and build display names on the Custom Build Properties and Build Summary pages, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to set or change these values. Custom Build Properties Plugin 2.82.v16d5b_d3590c7 escapes property values and build display names on the Custom Build Properties and Build Summary pages.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | io.jenkins.plugins:custom-build-properties | < 2.82.v16d5b | 2.82.v16d5b |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-79- Platform
- Java / Kotlin (Maven)
- Package
io.jenkins.plugins:custom-build-properties- Disclosed
- 12.12.2022
- Updated
- 11.10.2026 11:21
Sources and licenses
OSV / GitHub Advisory Database - GHSA-5g2c-j6v9-vf94 - CC BY 4.0
Vulnerability history: io.jenkins.plugins:custom-build-properties
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.
This is the only known vulnerability of this package.
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