Missing permission check in Jenkins CloudBees CD Plugin allows scheduling builds
Jenkins CloudBees CD Plugin does not perform a permission check in an HTTP endpoint. This allows attackers with Item/Read permission to schedule builds of projects without having Item/Build permission. Jenkins CloudBees CD Plugin requires Item/Build permission to schedule builds via its HTTP endpoint.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-21647US | medium4.3OT elevated | — | ||
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… | ||||
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references
External citations — patches, advisories, analysis.
- http://www.openwall.com/lists/oss-security/2021/04/21/2WEB
- https://github.com/jenkinsci/electricflow-pluginPACKAGE
- https://github.com/jenkinsci/electricflow-plugin/commit/597cbb1d767ae92c44b4cbd9525fa53ddab37117WEB
- https://nvd.nist.gov/vuln/detail/CVE-2021-21647ADVISORY
- https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2309WEB
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