jenkinsci/active-choices-plugin · Security
Stored XSS vulnerability in Jenkins Active Choices Plugin
- GHSA ID
- GHSA-9jv5-wf44-8vfm
- CVE ID
- CVE-2020-2289
- Severity
- medium
- Published
- Updated
- CVSS
- 5.4 · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- CVSS v3
- 5.4 · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Description
Jenkins Active Choices Plugin 2.4 and earlier does not escape the name and description of build parameters.
This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.
Active Choices Plugin 2.5 escapes the name of build parameters and applies the configured markup formatter to the description of build parameters.
CWEs
- CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-2289 ↗
- https://www.jenkins.io/security/advisory/2020-10-08/#SECURITY-1954 ↗
- http://www.openwall.com/lists/oss-security/2020/10/08/5 ↗
- https://github.com/jenkinsci/active-choices-plugin/commit/59bbd4a963dbf1aba5ca9699a913b06d4b5182fe ↗
- https://github.com/advisories/GHSA-9jv5-wf44-8vfm ↗