cve/2021/CVE-2021-21963.md

### [CVE-2021-21963](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21963)
![](https://img.shields.io/static/v1?label=Product&message=Sealevel&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-311%3A%20Missing%20Encryption%20of%20Sensitive%20Data&color=brighgreen)

### Description

An information disclosure vulnerability exists in the Web Server functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. A specially-crafted man-in-the-middle attack can lead to a disclosure of sensitive information. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.

### POC

#### Reference
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1391
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1391

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