CVE-2025-3525

MEDIUM EPSS 22.5%
Published Feb 25, 20264mo ago · Modified Feb 27, 20264mo ago
6.5 CVSS 3.1
Medium
Find Similar
Published Feb 25, 2026 4mo ago
Last Modified Feb 27, 2026 4mo ago

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 9.0 before 18.7.5, 18.8 before 18.8.5, and 18.9 before 18.9.1 that could have, under certain circumstances, allowed an authenticated user with certain access to cause Denial of Service by creating specially crafted CI triggers via the API.

CVSS Details

Base Score
6.5
Exploitability
2.8
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
22.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-770

Affected Products 6

VendorProductVersionRange
gitlabgitlab*≥9.0.0  –  <18.7.5
gitlabgitlab*≥9.0.0  –  <18.7.5
gitlabgitlab*≥18.8.0  –  <18.8.5
gitlabgitlab*≥18.8.0  –  <18.8.5
gitlabgitlab18.9.0any
gitlabgitlab18.9.0any

References 3

  • about.gitlab.com https://about.gitlab.com/releases/2026/02/25/patch-release-gitlab-18-9-1-released/
    Release NotesVendor Advisory
  • gitlab.com https://gitlab.com/gitlab-org/gitlab/-/issues/535662
    Broken Link
  • hackerone.com https://hackerone.com/reports/3045257
    Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.