CVE-2019-10114: GitLab

High severity, CVSS 7.5. EPSS: 2.2% chance of exploitation in the next 30 days.

An Information Exposure issue (issue 2 of 2) was discovered in GitLab Community and Enterprise Edition before 11.7.8, 11.8.x before 11.8.4, and 11.9.x before 11.9.2. During the OAuth authentication process, the application attempts to validate a parameter in an insecure way, potentially exposing data.

Affected products

• GitLab GitLab: before 11.7.8 (fixed in 11.7.8); from 11.8.0, before 11.8.4 (fixed in 11.8.4); from 11.9.0, before 11.9.2 (fixed in 11.9.2)

Published 2019-05-16. Last modified 2026-06-17.