ID:8889 - Exploit for Deserialization of Untrusted Data in Plex Media Server - CVE-2020-5741

Link to public exploit:

Vulnerability description

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to insecure input validation when processing serialized data. A remote privileged user can send specially crafted HTTP request to the application and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Remediation