CVE-2025-3396

MEDIUM EPSS 21.2%

Published Jul 10, 202511mo ago · Modified Jun 17, 20262w ago

4.3 CVSS 3.1

Medium

Published Jul 10, 2025 11mo ago

Last Modified Jun 17, 2026 2w ago

Description

An issue has been discovered in GitLab EE affecting all versions from 13.3 before 17.11.6, 18.0 before 18.0.4, and 18.1 before 18.1.2 that could have allowed authenticated project owners to bypass group-level forking restrictions by manipulating API requests.

CVSS Details

Base Score

4.3

Exploitability

2.8

Impact

1.4

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality Low

Integrity None

Availability None

Threat Intelligence

EPSS Exploit Probability

21.2% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-863 Incorrect Authorization Authorization

Affected Products 3

Vendor	Product	Version	Range
gitlab	gitlab	*	≥13.3.0 – <17.11.6
gitlab	gitlab	*	≥18.0.0 – <18.0.4
gitlab	gitlab	*	≥18.1.0 – <18.1.2

References 2

gitlab.com https://gitlab.com/gitlab-org/gitlab/-/issues/534636

Broken Link
hackerone.com https://hackerone.com/reports/3079956

Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.