CVEs-PoC/2020/CVE-2020-15787.md

### [CVE-2020-15787](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15787)
![](https://img.shields.io/static/v1?label=Product&message=SIMATIC%20HMI%20Unified%20Comfort%20Panels&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-305%3A%20Authentication%20Bypass%20by%20Primary%20Weakness&color=brighgreen)

### Description

A vulnerability has been identified in SIMATIC HMI Unified Comfort Panels (All versions <= V16). Affected devices insufficiently validate authentication attempts as the information given can be truncated to match only a set number of characters versus the whole provided string. This could allow a remote attacker to discover user passwords and obtain access to the Sm@rt Server via a brute-force attack.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/404notf0und/CVE-Flow