CVE-2019-12432: GitLab

Medium severity, CVSS 4.3. EPSS: 0.8% chance of exploitation in the next 30 days.

An issue was discovered in GitLab Community and Enterprise Edition 8.13 through 11.11. Non-member users who subscribed to issue notifications could access the title of confidential issues through the unsubscription page. It allows Information Disclosure.

Affected products

• GitLab GitLab: from 8.13.0, up to and including 11.11.0

Published 2020-03-10. Last modified 2026-06-17.