CVSS 3.1
5.4 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NCVE-2021-21628
Medium (5.4) in jenkins build with parameters. EPSS 81% chance of exploitation in the next 30 days. Fixed in org.jenkins-ci.plugins:build-with-parameters 1.5.1.
Jenkins Build With Parameters Plugin 1.5 and earlier does not escape parameter names and descriptions, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.
Severity
- EPSS
- 81% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jenkins:build_with_parameters
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-xjrg-6fv9-6rjg | Maven | org.jenkins-ci.plugins:build-with-parameters | <1.5.1 | 1.5.1 |