cve/2013/CVE-2013-1630.md

### [CVE-2013-1630](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1630)
![](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

pyshop before 0.7.1 uses HTTP to retrieve packages from the PyPI repository, and does not perform integrity checks on package contents, which allows man-in-the-middle attackers to execute arbitrary code via a crafted response to a download operation.

### POC

#### Reference
- http://www.reddit.com/r/Python/comments/17rfh7/warning_dont_use_pip_in_an_untrusted_network_a/
- https://github.com/mardiros/pyshop/blob/master/CHANGES.txt

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