CVE-2025-9484CWE-862

Missing Authorization in GitLab

Medium · published April 8, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
17.2
In the wild
Unconfirmed
What it is

GitLab has remediated an issue in GitLab EE affecting all versions from 16.6 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that under certain circumstances could have allowed an authenticated user to have access to other users' email addresses via certain GraphQL queries.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00264 · 17.2th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-04-08T22:27Z
EPSS history
Timeline
  • 08 APR 22:27Z
    Missing Authorization in GitLab
    cvelistv5