CVE-2025-24399
Improper handling of case sensitivity in Jenkins OpenId Connect Authentication Plugin
8.8
HIGH
CVSS 3.1
EPSS 0.53%
描述
The Jenkins OpenId Connect Authentication Plugin 4.452.v2849b_d3945fa_ and earlier treats usernames as case-insensitive. On a Jenkins instance configured with a case-sensitive OpenID Connect provider, this allows attackers to log in as any user by providing a username that differs only in letter case, potentially gaining administrator access to Jenkins. OpenId Connect Authentication Plugin 4.453.v4d7765c854f4 introduces an advanced configuration option to manage username case sensitivity, with default to case-sensitive.
如何修補 CVE-2025-24399
要修補 CVE-2025-24399,請將受影響套件升級到下列已修補版本。
- —升級至 4.453.v4d7765c854f4 或更新版本
CVE-2025-24399 正在被利用嗎?
低 — EPSS 為 0.5%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 4.453.v4d7765c854f4
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |