CVE-2025-7736

Incorrect Authorization in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.9 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated attacker to bypass access control restrictions and view GitLab Pages content intended only for project members by authenticating through OAuth providers.

Affected

GitLab

CVSS v3.1 NVD

4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 GITLAB

3.1 LOWCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS

0.35% chance of exploitation in the next 30 days, 27th percentile

Published

2025-11-15

Updated

2025-11-17

Proof-of-concept exploits (1)

• https://hackerone.com/reports/3250156

Security advisories

• https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released

References

• CVE Record
• NVD entry