CVE-2023-0989

MEDIUM

GitLab 13.11-16.2.7, 16.3-16.3.4, 16.4-16.4.0 - Information Disclosure via Malicious CI/CD Configuration

Title source: llm
STIX 2.1

Description

An information disclosure issue in GitLab CE/EE affecting all versions starting from 13.11 prior to 16.2.8, 16.3 prior to 16.3.5, and 16.4 prior to 16.4.1 allows an attacker to extract non-protected CI/CD variables by tricking a user to visit a fork with a malicious CI/CD configuration.

References (2)

Core 2
Core References
Permissions Required technical-description exploit permissions-required
https://hackerone.com/reports/1875515

Scores

CVSS v3 4.3
EPSS 0.0006
EPSS Percentile 20.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/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-282
Status published
Products (2)
gitlab/gitlab 16.4.0 (2 CPE variants)
gitlab/gitlab 13.11 - 16.2.8 (2 CPE variants)
Published Sep 29, 2023
Tracked Since Feb 18, 2026