### [CVE-2007-5423](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5423)
![](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

tiki-graph_formula.php in TikiWiki 1.9.8 allows remote attackers to execute arbitrary code via PHP sequences in the f array parameter, which are processed by create_function.

### POC

#### Reference
- http://securityvulns.ru/Sdocument162.html
- https://www.exploit-db.com/exploits/4509

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