CVEs-PoC/2011/CVE-2011-2205.md

### [CVE-2011-2205](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2205)
![](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

Prosody before 0.8.1 does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/JellyMeyster/vfeedWarp
- https://github.com/JellyToons/vfeedWarp