CVE-2018-17975: GitLab

Medium severity, CVSS 5.3. EPSS: 1.1% chance of exploitation in the next 30 days.

An issue was discovered in GitLab Community Edition 11.x before 11.1.8, 11.2.x before 11.2.5, and 11.3.x before 11.3.2. There is Information Exposure via the GFM markdown API.

Affected products

• GitLab GitLab: from 11.0.0, before 11.1.8 (fixed in 11.1.8); from 11.2.0, before 11.2.5 (fixed in 11.2.5); from 11.3.0, before 11.3.2 (fixed in 11.3.2)

Published 2018-12-04. Last modified 2026-06-17.