jenkinsci/pipeline-maven-plugin · Security
Stored XSS vulnerability in Pipeline Maven Integration Plugin via unescaped display name
- GHSA ID
- GHSA-hq2h-9mc3-h6w2
- CVE ID
- CVE-2020-2256
- Severity
- high
- Published
- Updated
- CVSS
- 8 · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- CVSS v3
- 8 · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Description
Pipeline Maven Integration Plugin 3.9.2 and earlier does not escape the upstream job’s display name shown as part of a build cause.
This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.
Pipeline Maven Integration Plugin 3.9.3 escapes upstream job names in build causes.
CWEs
- CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-2256 ↗
- https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1976 ↗
- http://www.openwall.com/lists/oss-security/2020/09/16/3 ↗
- https://github.com/jenkinsci/pipeline-maven-plugin/commit/78b8e6d49bffcc6b65064a882c03a2b4bb157230 ↗
- https://github.com/advisories/GHSA-hq2h-9mc3-h6w2 ↗