Stored XSS vulnerability in Jenkins REST List Parameter Plugin
Jenkins REST List Parameter Plugin 1.3.0 and earlier does not escape a parameter name reference in embedded JavaScript.
This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.
Jenkins REST List Parameter Plugin 1.3.1 no longer identifies a parameter using user-specified content.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | io.jenkins.plugins:rest-list-parameter | < 1.3.1 | 1.3.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-21635
- https://github.com/jenkinsci/rest-list-parameter-plugin/commit/ff4bb2b44eb05b35bfb68a3a63ac7c5e72cb96b6
- https://github.com/jenkinsci/rest-list-parameter-plugin
- https://www.jenkins.io/security/advisory/2021-03-30/#SECURITY-2261
- http://www.openwall.com/lists/oss-security/2021/03/30/1
- 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
io.jenkins.plugins:rest-list-parameter- Disclosed
- 24.05.2022
- Updated
- 11.10.2026 11:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-x3m6-vcp7-98mr - CC BY 4.0
Vulnerability history: io.jenkins.plugins:rest-list-parameter
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
- 2
- First → latest
- 05.2022 06.2022
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 1
- Medium 1
Disclosures per year
- 2022: 2
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 0
-
Stored XSS vulnerability in Jenkins REST List Parameter Plugin this entry
Know which vulnerabilities affect your application
With the DockRay integration and software inventory enabled, DockRay checks reported component versions against known vulnerabilities and notifies you about confirmed matches. Coverage depends on the supported technology and available advisory data.