CVE-2021-21662
Missing permission check in Jenkins XebiaLabs XL Deploy Plugin allows enumerating credentials IDs
4.3
MEDIUM
CVSS 3.1
EPSS 0.95%
描述
Jenkins XebiaLabs XL Deploy Plugin 10.0.1 and earlier does not perform a permission check in a method implementing form validation. This allows attackers with Overall/Read permission to enumerate 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 credentials IDs in XebiaLabs XL Deploy Plugin 10.0.2 requires the appropriate permissions.
如何修補 CVE-2021-21662
要修補 CVE-2021-21662,請將受影響套件升級到下列已修補版本。
- —升級至 10.0.2 或更新版本
CVE-2021-21662 正在被利用嗎?
低 — EPSS 為 0.9%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 10.0.2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |