CVEs-PoC/2020/CVE-2020-11896.md

### [CVE-2020-11896](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11896)
![](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 Treck TCP/IP stack before 6.0.1.66 allows Remote Code Execution, related to IPv4 tunneling.

### POC

#### Reference
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-treck-ip-stack-JyBQ5GyC
- https://www.jsof-tech.com/ripple20/
- https://www.kb.cert.org/vuls/id/257161
- https://www.kb.cert.org/vuls/id/257161/

#### Github
- https://github.com/0xT11/CVE-POC
- https://github.com/0xkol/ripple20-digi-connect-exploit
- https://github.com/ARPSyndicate/cvemon
- https://github.com/CERTCC/PoC-Exploits/tree/master/vu-257161/scripts
- https://github.com/Fans0n-Fan/Treck20-Related
- https://github.com/WinMin/Protocol-Vul
- https://github.com/advanced-threat-research/Ripple-20-Detection-Logic
- https://github.com/developer3000S/PoC-in-GitHub
- https://github.com/hectorgie/PoC-in-GitHub
- https://github.com/nomi-sec/PoC-in-GitHub
- https://github.com/soosmile/POC