CVE-2025-4439
Published: Jul 23, 2025
Modified: Feb 26, 2026
CVSS v3.1
7.7
Description
An issue has been discovered in GitLab CE/EE affecting all versions from 15.10 before 18.0.5, 18.1 before 18.1.3, and 18.2 before 18.2.1 that could have allowed an authenticated user to perform cross-site scripting attacks when the instance is served through certain content delivery networks.
| Vendor | Product | Versions |
|---|---|---|
GitLab | GitLab | affected 15.10 - < 18.0.5affected 18.1 - < 18.1.3affected 18.2 - < 18.2.1 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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