Description
During the scan, Kayran managed to find that the web server supports encryption through TLS 1.1.
When aiming for PCI or DSS, it is recommended to use a newer version : TLS 1.3.
An attacker might be able to exploit this vulnerability to conduct MITM (Man-In-The-Middle) attacks and decrypt the traffic that takes place between the affected services and the customers.
Severity/Score
CVSS Version 3.x – 8.2 High
Recommendation
In order to prevent this vulnerability, make sure that you disable TLS 1.1 and replace it with the newer version of TLS 1.3.
Always do your best to make sure it’s updated to the latest release.
References
https://blogs.windows.com/msedgedev/2020/03/31/tls-1-0-tls-1-1-schedule-update-edge-ie11/
