CVE-2023-4658

2023-12-0107:15:10

CWE-284

[email protected]

web.nvd.nist.gov

cve-2023-4658

gitlab

security vulnerability

permission abuse

guest user

group permission

3.1 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

14.0%

JSON

An issue has been discovered in GitLab EE affecting all versions starting from 8.13 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to abuse the Allowed to merge permission as a guest user, when granted the permission through a group.