CVE-2023-4379

HIGH

GitLab EE <16.2.8-16.4.1 - Info Disclosure

Title source: llm

Description

An issue has been discovered in GitLab EE affecting all versions starting from 15.3 prior to 16.2.8, 16.3 prior to 16.3.5, and 16.4 prior to 16.4.1. Code owner approval was not removed from merge requests when the target branch was updated.

References (1)

[Issue Tracking] https://gitlab.com/gitlab-org/gitlab/-/issues/415496

Scores

CVSS v3 8.1

EPSS 0.0001

EPSS Percentile 1.7%

Attack Vector NETWORK

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

Classification

CWE

CWE-863

Status published

Affected Products (2)

gitlab/gitlab < 16.2.8

gitlab/gitlab

Timeline

Published Nov 09, 2023

Tracked Since Feb 18, 2026