CVE-2023-2233

LOW

GitLab 11.8-16.2.7, 16.3-16.3.4, 16.4 - Missing Authorization for Sentry Project Leak

Title source: llm
STIX 2.1

Description

An improper authorization issue has been discovered in GitLab CE/EE affecting all versions starting from 11.8 before 16.2.8, all versions starting from 16.3 before 16.3.5 and all versions starting from 16.4 before 16.4.1. It allows a project reporter to leak the owner's Sentry instance projects.

References (2)

Core 2
Core References
Permissions Required technical-description exploit permissions-required
https://hackerone.com/reports/1947211

Scores

CVSS v3 3.1
EPSS 0.0007
EPSS Percentile 21.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-862
Status published
Products (2)
gitlab/gitlab 16.4.0 (2 CPE variants)
gitlab/gitlab 11.8 - 16.2.8 (2 CPE variants)
Published Sep 29, 2023
Tracked Since Feb 18, 2026