An issue was discovered in GitLab Community and Enterprise Edition 11.1.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 merge request JSON endpoint.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-17939.json"