Synology DiskStation Manager < 4.3-3776 Update 2 Multiple Vulnerabilities

High Nessus Plugin ID 72343

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 a version prior to 4.3-3776 Update 2. It is, therefore, potentially affected by the following vulnerabilities :

- An input validation error exists in the 'externaldevices.cgi' script that allows any administrative user to execute arbitrary commands with root privileges on the remote host.

- An input validation error exists in the 'wallpaper.cgi' script that allows any authenticated user to download arbitrary files.

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

Solution

Upgrade to 4.3-3776 Update 2 or later, or contact the vendor.

See Also

https://seclists.org/fulldisclosure/2013/Sep/53

Plugin Details

Severity: High

ID: 72343

File Name: synology_dsm_4_3_3776_2.nasl

Version: 1.5

Type: remote

Family: CGI abuses

Published: 2014/02/05

Updated: 2018/11/15

Dependencies: 72341

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.1

Temporal Score: 6.7

Vector: CVSS2#AV:N/AC:H/Au:S/C:C/I:C/A:C

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

Vulnerability Information

CPE: cpe:/a:synology:diskstation_manager

Required KB Items: www/synology_dsm

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2013/09/26

Vulnerability Publication Date: 2013/09/10

Reference Information

BID: 62310

EDB-ID: 28243