CVE-2023-2589

MEDIUM

GitLab 12.0-15.10.7, 15.11-15.11.6, 16.0-16.0.1 - IP Restriction Bypass via Repository Clone

Title source: llm

Description

An issue has been discovered in GitLab EE affecting all versions starting from 12.0 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. An attacker can clone a repository from a public project, from a disallowed IP, even after the top-level group has enabled IP restrictions on the group.

References (3)

Core 3

Core References

Vendor Advisory

https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2589.json

Broken Link

https://gitlab.com/gitlab-org/gitlab/-/issues/407891

Permissions Required, Third Party Advisory

https://hackerone.com/reports/1941803

Scores

CVSS v3 5.9

EPSS 0.0039

EPSS Percentile 30.7%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-346

Status published

Products (1)

gitlab/gitlab 12.0.0 - 15.10.8 (2 CPE variants)

Published Jun 07, 2023

Tracked Since Feb 18, 2026