CVE-2021-21643
MEDIUM6.5EPSS 0.83%Incorrect permission checks in Jenkins Config File Provider Plugin allow enumerating credentials IDs
發布日:2022/5/24修改日:2024/2/16
描述
Jenkins Config File Provider Plugin 3.7.0 and earlier does not correctly perform permission checks in several HTTP endpoints. This allows attackers with global Job/Configure permission to enumerate system-scoped credentials IDs of credentials stored in Jenkins. Those can be used as part of an attack to capture the credentials using another vulnerability. An enumeration of system-scoped credentials IDs in Jenkins Config File Provider Plugin 3.7.1 requires Overall/Administer permission.
受影響套件(1)
- Maven/org.jenkins-ci.plugins:config-file-providerfrom 0, < 3.7.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
參考連結(5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-21643
- PATCHhttps://github.com/jenkinsci/config-file-provider-plugin
- WEBhttps://github.com/jenkinsci/config-file-provider-plugin/commit/d615e3278358b033f5e8d0d2e3f38f467b0e29f2
- WEBhttps://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2254
- WEBhttp://www.openwall.com/lists/oss-security/2021/04/21/2