description: 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.
problem types: Information Exposure Through Sent Data (CWE-201)
affected:
{
product: gitlab.com
vendor: n/a
versions:
status: affected, version: 12.3.2, 12.2.6, and 12.1.10
}