CVE-2019-15576

HIGH

GitLab <12.3.2, <12.2.6, <12.1.12 - Unauthenticated Information Disclosure via GraphQL Endpoint

Title source: llm

Description

An information disclosure vulnerability exists in GitLab CE/EE <v12.3.2, <v12.2.6, and <v12.1.12 that allowed an attacker to view private system notes from a GraphQL endpoint.

References (1)

Core 1

Core References

Exploit, Issue Tracking, Third Party Advisory x_refsource_misc

https://hackerone.com/reports/633001

Scores

CVSS v3 7.5

EPSS 0.0057

EPSS Percentile 68.7%

Attack Vector NETWORK

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

Details

CWE

CWE-862 CWE-200

Status published

Products (1)

gitlab/gitlab < 12.1.12 (2 CPE variants)

Published Dec 18, 2019

Tracked Since Feb 18, 2026