GNU Bash Local Environment Variable Handling Command Injection via Telnet (CVE-2014-7169) (Shellshock)

This script is Copyright (C) 2014-2017 Tenable Network Security, Inc.


Synopsis :

A system shell on the remote host is vulnerable to command injection.

Description :

The remote host is running a version of Bash that is vulnerable to
command injection via environment variable manipulation. Depending on
the configuration of the system, an attacker could remotely execute
arbitrary code.

See also :

http://seclists.org/oss-sec/2014/q3/650
http://www.nessus.org/u?dacf7829
https://www.invisiblethreat.ca/post/shellshock/

Solution :

Update Bash.

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 8.3
(CVSS2#E:F/RL:OF/RC:ND)
Public Exploit Available : true

Family: Gain a shell remotely

Nessus Plugin ID: 77857 ()

Bugtraq ID: 70137

CVE ID: CVE-2014-7169

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