cve/2021/CVE-2021-36799.md

### [CVE-2021-36799](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36799)
![](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

** UNSUPPORTED WHEN ASSIGNED ** KNX ETS5 through 5.7.6 uses the hard-coded password ETS5Password, with a salt value of Ivan Medvedev, allowing local users to read project information. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

### POC

#### Reference
- http://packetstormsecurity.com/files/165200/ETS5-Password-Recovery-Tool.html
- https://github.com/robertguetzkow/ets5-password-recovery

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/NaInSec/CVE-PoC-in-GitHub
- https://github.com/SYRTI/POC_to_review
- https://github.com/WhooAmii/POC_to_review
- https://github.com/nomi-sec/PoC-in-GitHub
- https://github.com/robertguetzkow/ets5-password-recovery
- https://github.com/robertguetzkow/robertguetzkow
- https://github.com/soosmile/POC
- https://github.com/trhacknon/Pocingit
- https://github.com/zecool/cve