Related Vulnerabilities: CVE-2021-39871  

In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker making a crafted API call.

Severity Medium

Remote Yes

Type Access restriction bypass

Description

In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker making a crafted API call.

AVG-2431 gitlab 14.3.0-1 14.3.1-1 High Fixed

https://about.gitlab.com/releases/2021/09/30/security-release-gitlab-14-3-1-released/#bypass-disabled-bitbucket-server-import-source-project-creation