jenkinsci/config-file-provider-plugin · Security
Missing permission checks in Jenkins Config File Provider Plugin allow enumerating configuration file IDs
- GHSA ID
- GHSA-2959-fj73-hm8p
- CVE ID
- CVE-2021-21645
- Severity
- medium
- Published
- Updated
- CVSS
- 4.3 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- CVSS v3
- 4.3 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description
Jenkins Config File Provider Plugin 3.7.0 and earlier does not perform permission checks in several HTTP endpoints.
This allows attackers with Overall/Read permission to enumerate configuration file IDs.
An enumeration of configuration file IDs in Jenkins Config File Provider Plugin 3.7.1 requires the appropriate permissions.
CWEs
- CWE-862 · Missing Authorization
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-21645 ↗
- https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2203 ↗
- http://www.openwall.com/lists/oss-security/2021/04/21/2 ↗
- https://github.com/jenkinsci/config-file-provider-plugin/commit/b7f3c5150ad557e86414122c69be20075aee27fa ↗
- https://github.com/advisories/GHSA-2959-fj73-hm8p ↗