Synology DiskStation Manager 4.3-x < 4.3-3810 Update 1 Multiple Vulnerabilities

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


Synopsis :

The remote Synology DiskStation Manager is affected by multiple
vulnerabilities.

Description :

According to its version number, the Synology DiskStation Manager
installed on the remote host is 4.3-x equal or prior to 4.3-3810. It
is, therefore, affected by the following vulnerabilities :

- A remote code execution vulnerability exists in the File
Station component due to improper validation in the
'imageSelector.cgi' script of values submitted in the
X-TMP-FILE header field along with the X-TYPE-NAME:
SLICEUPLOAD header field to the 'imageSelector.cgi'
script. (CVE-2013-6955)

- An issue exists in the Auto Block feature that could
allow IP addresses to be improperly added to the Block
List.

Note that Nessus has not tested for these issues but has instead
relied only on the application's self-reported version number.

See also :

http://www.securityfocus.com/archive/1/531602/30/0/threaded

Solution :

Upgrade to 4.3-3810 Update 1 or later or contact the vendor.

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 8.7
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : true

Family: CGI abuses

Nessus Plugin ID: 72345 ()

Bugtraq ID: 64516

CVE ID: CVE-2013-6955