CVE-2025-2443

MEDIUM EPSS 23.9%
Published Jun 20, 20251y ago · Modified Jun 17, 20262w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Jun 20, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

An issue has been discovered in GitLab EE that allows for cross-site-scripting attack and content security policy bypass in a user's browser under specific conditions, affecting all versions from 16.6 before 17.9.7, 17.10 before 17.10.5, and 17.11 before 17.11.1.

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
23.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 3

VendorProductVersionRange
gitlabgitlab*≥16.6.0  –  <17.9.7
gitlabgitlab*≥17.10.0  –  <17.10.5
gitlabgitlab17.11.0any

References 2

  • gitlab.com https://gitlab.com/gitlab-org/gitlab/-/issues/525363
    Broken Link
  • hackerone.com https://hackerone.com/reports/3037340
    Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.