SSL Revoked Certificate Detection

Critical Nessus Network Monitor Plugin ID 5839

Synopsis

The remote host has been compromised and is running a 'Backdoor' program

Description

The remote SSL server is using a certificate which has been revoked. The particular SSL certificate has a serial number of '\xd7\x55\x8f\xda\xf5\xf1\x10\x5b\xb2\x13\x28\x2b\x70\x77\x29\xa3' and an Issuer of USERTRUST.

Solution

There is a high probability that your server has been compromised. You should manually inspect and fix this system.

See Also

https://blog.torproject.org/blog/detecting-certificate-authority-compromises-and-web-browser-collusion

Plugin Details

Severity: Critical

ID: 5839

File Name: 5839.prm

Family: Backdoors

Published: 2011/03/23

Modified: 2016/01/15

Dependencies: 5620

Risk Information

Risk Factor: Critical