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If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important.  If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.

Home >> Browse Vulnerability Assessment Database >> Misc. >> SSH Tectia Server Host Authentication Authorization Bypass Vulnerability

SSH Tectia Server Host Authentication Authorization Bypass Vulnerability

Vulnerability Assessment Summary Checks for the remote SSH version Detailed Explanation for this Vulnerability Assessment Summary : It is possible to bypass the authentication of the remote ssh server. Description : You are running a version of Tectia SSH server which is older than 5.0.1. Versions older than 5.0.1 are vulnerable to a flaw in which a possible hacker may bypass the authentication routine. However the ssh server must be configured to use Host-Based authentication only. Solution : Upgrade to Tectia SSH server 5.0.1 and later Network Security Threat Level: High / CVSS Base Score : 7.0 (AV:R/AC:L/Au:NR/C:P/I:P/A:P/B:N) Networks Security ID: 15903 Vulnerability Assessment Copyright: This script is Copyright (C) 2005 Tenable Network Security

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