### [CVE-2011-4462](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4462)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

Plone 4.1.3 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.

### POC

#### Reference
- http://www.ocert.org/advisories/ocert-2011-003.html

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