CVE-2025-0549CWE-288

Authentication Bypass Using an Alternate Path or Channel in GitLab

Medium · published May 9, 2025

CVSS v3.1
6.8
EPSS
0%
Percentile
38.7
In the wild
Unconfirmed
What it is

An issue has been discovered in GitLab CE/EE affecting all versions starting from 17.3 prior to 17.9.8, from 17.10 prior to 17.10.6, and from 17.11 prior to 17.11.2. A security vulnerability allows attackers to bypass Device OAuth flow protections, enabling authorization form submission through minimal user interaction.

The record
Technical detail
CVSS v3.1
6.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00457 · 38.7th percentile
Weakness
CWE-288 · Authentication Bypass Using an Alternate Path or Channel
Published
2025-05-09T16:13Z
EPSS history
Timeline
  • 09 MAY 16:13Z
    Authentication Bypass Using an Alternate Path or Channel in GitLab
    cvelistv5