CVE-2018-17537: GitLab

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

An issue was discovered in GitLab Community and Enterprise Edition before 11.1.7, 11.2.x before 11.2.4, and 11.3.x before 11.3.1. blog-viewer has stored XSS during repository browsing, if package.json exists. .

Affected products

• GitLab GitLab: before 11.1.7 (fixed in 11.1.7); from 11.2.0, before 11.2.4 (fixed in 11.2.4); version 11.3.0 only

Published 2023-04-16. Last modified 2026-06-17.