CVE-2022-4462: GitLab

Medium severity, CVSS 4.3. EPSS: 0.7% chance of exploitation in the next 30 days.

An issue has been discovered in GitLab affecting all versions starting from 12.8 before 15.7.8, all versions starting from 15.8 before 15.8.4, all versions starting from 15.9 before 15.9.2. This vulnerability could allow a user to unmask the Discord Webhook URL through viewing the raw API response.

Affected products

• GitLab GitLab: from 12.8.0, before 15.7.8 (fixed in 15.7.8); from 15.8.0, before 15.8.4 (fixed in 15.8.4); from 15.9.0, before 15.9.2 (fixed in 15.9.2)

Published 2023-03-09. Last modified 2026-06-17.