CVSS 3.1
4.3 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NCVE-2021-21647
Medium (4.3) in jenkins cloudbees cd. EPSS 1.5% chance of exploitation in the next 30 days. Fixed in org.jenkins-ci.plugins:electricflow 1.1.18.1, 1.1.22.
Jenkins CloudBees CD Plugin 1.1.21 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Item/Read permission to schedule builds of projects without having Item/Build permission.
Severity
- EPSS
- 1.5% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jenkins:cloudbees_cd
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-7rx6-4vwv-432g | Maven | org.jenkins-ci.plugins:electricflow | <1.1.18.1 | 1.1.18.1 |
| GHSA-7rx6-4vwv-432g | Maven | org.jenkins-ci.plugins:electricflow | >=1.1.19 <1.1.22 | 1.1.22 |