FreeNAS < 0.7.2 Revision 5543 Command Execution Vulnerability

High Nessus Network Monitor Plugin ID 5714

Synopsis

A web application on the remote host is affected by an arbitrary command execution vulnerability.

Description

The remote host is running FreeNAS, a network attached storage distribution based on FreeBSD.

Versions of FreeNAS earlier than 0.7.2 Revision 5543 are potentially affected by a remote command execution vulnerability because the application fails to restrict access to the 'exec_raw.php' script. A remote, unauthenticated attacker can pass arbitrary commands through the script's 'cmd' parameter and have them executed with root privileges.

Solution

Upgrade to FreeNAS 0.7.2 Revision 5543 or later.

See Also

http://freenas.svn.sourceforge.net/viewvc/freenas/branches/0.7/www/exec_raw.php?r1=5186&amp;r2=5540

http://sourceforge.net/projects/freenas/files//stable/0.7.2/NOTES%200.7.2.5543.txt/view

Plugin Details

Severity: High

ID: 5714

File Name: 5714.prm

Family: CGI

Published: 2010/11/22

Modified: 2016/01/21

Dependencies: 1442

Nessus ID: 50510

Risk Information

Risk Factor: High

CVSSv2

Base Score: 7.5

Temporal Score: 7.1

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

Temporal Vector: CVSS2#E:F/RL:U/RC:ND

CVSSv3

Base Score: 7.3

Temporal Score: 7.1

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

Temporal Vector: CVSS3#E:F/RL:U/RC:X

Vulnerability Information

Patch Publication Date: 2010/11/06

Vulnerability Publication Date: 2010/11/06

Reference Information

BID: 44974