jenkinsci/templating-engine-plugin · Security
Remote code execution vulnerability in Jenkins Templating Engine Plugin
- GHSA ID
- GHSA-p6qc-37hq-wqr6
- CVE ID
- CVE-2021-21646
- Severity
- high
- Published
- Updated
- CVSS
- 8.8 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS v3
- 8.8 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
Jenkins Templating Engine Plugin 2.1 and earlier does not protect its pipeline configurations using Script Security Plugin.
This vulnerability allows attackers with Job/Configure permission to execute arbitrary code in the context of the Jenkins controller JVM.
Jenkins Templating Engine Plugin 2.2 integrates with Script Security Plugin to protect its pipeline configurations.
CWEs
- CWE-693 · Protection Mechanism Failure
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-21646 ↗
- https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2311 ↗
- http://www.openwall.com/lists/oss-security/2021/04/21/2 ↗
- https://github.com/jenkinsci/templating-engine-plugin/commit/aed14bed7333329f51330d0a8111e4d94cdee3e6 ↗
- https://github.com/advisories/GHSA-p6qc-37hq-wqr6 ↗