CVE-2025-13690CWE-770

Allocation of Resources Without Limits or Throttling in GitLab

Medium · published March 11, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
33.0
In the wild
Unconfirmed
What it is

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.11 before 18.7.6, 18.8 before 18.8.6, and 18.9 before 18.9.2 that could have allowed an authenticated user to cause a denial of service condition due to improper input validation on webhook custom header names under certain conditions.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00400 · 33.0th percentile
Weakness
CWE-770 · Allocation of Resources Without Limits or Throttling
Published
2026-03-11T16:05Z
EPSS history
Timeline
  • 11 MAR 16:05Z
    Allocation of Resources Without Limits or Throttling in GitLab
    cvelistv5