CVEvulnerability

CVE-2025-24399

8.8 HIGH Published 2025-01-22 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2025-01-22
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-276

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.

Affected configurations

• jenkins openid connect authentication (< 4.438.440.v3f5f201de5dc) • jenkins openid connect authentication (>= 4.444.vd4c54f157201 < 4.453.v4d7765c854f4)

Related

Weakness · CWE (1)

  • CWE-276 Incorrect Default Permissions weakness

References