CVE-2019-15580

An information exposure vulnerability exists in gitlab.com v12.3.2, v12.2.6, and v12.1.10 when using the blocking merge request feature, it was possible for an unauthenticated user to see the head pipeline data of a public project even though pipeline visibility was restricted...

CVE-2019-15580

Removed by vendor...

GitLab: Head pipeline leaked to unauthorized users via blocking merge request feature

Summary GitLab allows for public and internal projects to restrict the visibility of pipelines to project members only. Then, only project members should have access to the pipeline information. GitLab recently added the blocking merge request feature. This feature can be used to leak the head...