CVEs-PoC/2007/CVE-2007-4249.md

### [CVE-2007-4249](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4249)
![](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

The isChecked function in Toolbar.DLL in the ExportNation toolbar for Internet Explorer allows remote attackers to cause a denial of service (NULL dereference and browser crash) via unspecified vectors.

### POC

#### Reference
- http://securityreason.com/securityalert/3004

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