cve/2007/CVE-2007-4440.md

### [CVE-2007-4440](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4440)
![](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

Stack-based buffer overflow in the MercuryS SMTP server in Mercury Mail Transport System, possibly 4.51 and earlier, allows remote attackers to execute arbitrary code via a long AUTH CRAM-MD5 string. NOTE: this might overlap CVE-2006-5961.

### POC

#### Reference
- https://www.exploit-db.com/exploits/4294

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