CVE-2025-24399
- State
- Published
- Severity
- 8.8 High
- Published
- Jan 22, 2025
- Updated
- Mar 18, 2025
- Reserved
- Jan 21, 2025
Description
Jenkins OpenId Connect Authentication Plugin 4.452.v2849b_d3945fa_ and earlier, except 4.438.440.v3f5f201de5dc, treats usernames as case-insensitive, allowing attackers on Jenkins instances configured with a case-sensitive OpenID Connect provider to log in as any user by providing a username that differs only in letter case, potentially gaining administrator access to Jenkins.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-276 Incorrect Default Permissions
Affected Products
| Product | Versions |
|---|---|
Jenkins OpenId Connect Authentication PluginJenkins Project |
|
References
- Jenkins Security Advisory 2025-01-22vendor-advisory
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