CVE-2021-21664
Incorrect permission check in XebiaLabs XL Deploy Plugin allows capturing credentials
6.5
MEDIUM
CVSS 3.1
EPSS 0.99%
描述
An incorrect permission check in Jenkins XebiaLabs XL Deploy Plugin 10.0.1 and earlier allows attackers with Generic Create permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing Username/password credentials stored in Jenkins. The permission check was partially fixed in XebiaLabs XL Deploy Plugin 7.5.9: A permission check was added, but for the wrong permission, still allowing some non-admin users to access the form validation method.
如何修補 CVE-2021-21664
要修補 CVE-2021-21664,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-2021-21664 正在被利用嗎?
低 — EPSS 為 1.0%,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 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |