CVE-2019-15579

MEDIUM

GitLab < 12.3.2, < 12.2.6, < 12.1.12 - Unauthorized Exposure of Confidential Issue Assignees via Milestones

Title source: llm
STIX 2.1

Description

An information disclosure exists in < 12.3.2, < 12.2.6, and < 12.1.12 for GitLab Community Edition (CE) and Enterprise Edition (EE) where the assignee(s) of a confidential issue in a private project would be disclosed to a guest via milestones.

References (2)

Core 2
Core References
Permissions Required, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/635516

Scores

CVSS v3 5.3
EPSS 0.0018
EPSS Percentile 39.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-200
Status published
Products (1)
gitlab/gitlab 12.1.0 - 12.1.12 (2 CPE variants)
Published Jan 28, 2020
Tracked Since Feb 18, 2026