cve/2019/CVE-2019-15733.md

### [CVE-2019-15733](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15733)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

An issue was discovered in GitLab Community and Enterprise Edition 7.12 through 12.2.1. The specified default branch name could be exposed to unauthorized users.

### POC

#### Reference
- https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/
- https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/

#### Github
No PoCs found on GitHub currently.