description: An privilege escalation issue was discovered in Gitlab versions < 12.1.2, < 12.0.4, and < 11.11.6 when Mattermost slash commands are used with a blocked account.
problem types: Privilege Escalation (CAPEC-233)
affected:
{
product: GitLab
vendor: GiltLab
versions:
status: affected, version: before 12.1.2
status: affected, version: before 12.0.4
status: affected, version: before 11.11.6
}