### [CVE-2018-20235](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20235)
![](https://img.shields.io/static/v1?label=Product&message=Sourcetree%20for%20Windows&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3E%3D%200.5a%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Argument%20Injection&color=brighgreen)

### Description

There was an argument injection vulnerability in Atlassian Sourcetree for Windows from version 0.5a before version 3.0.15 via filenames in Mercurial repositories. A remote attacker with permission to commit to a Mercurial repository linked in Sourcetree for Windows is able to exploit this issue to gain code execution on the system.

### POC

#### Reference
- http://packetstormsecurity.com/files/152173/Sourcetree-Git-Arbitrary-Code-Execution-URL-Handling.html
- http://packetstormsecurity.com/files/152173/Sourcetree-Git-Arbitrary-Code-Execution-URL-Handling.html

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