Van Dyke SecureCRT < 4.1.9 Telnet URI Remote Command Execution

High Nessus Network Monitor Plugin ID 2427

Synopsis

The remote host is vulnerable to a buffer overflow.

Description

The remote host is using a vulnerable version of SecureCRT, a SSH/Telnet client built for Microsoft Windows operating systems. It has been reported that SecureCRT does not safely check the protocol handler. As a result, an attacker may be able to exploit it by setting up a malicious SMB share.

Solution

Upgrade to SecureCRT 4.1.9 or higher.

Plugin Details

Severity: High

ID: 2427

File Name: 2427.prm

Family: SSH

Published: 2004/11/23

Modified: 2016/11/23

Dependencies: 1968

Risk Information

Risk Factor: High

CVSSv2

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Temporal Vector: CVSS2#E:H/RL:OF/RC:C

CVSSv3

Base Score: 7.3

Temporal Score: 7

Vector: CVSS3#AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Temporal Vector: CVSS3#E:H/RL:O/RC:C

Reference Information

CVE: CVE-2004-1541

BID: 11731