Snom-320 SIP Phone Web interface unauthorized access

snomsip-interface-unauth-access (41171)

Low Risk

Description:

The Snom-320 SIP Phone could allow a remote attacker to gain unauthorized access to the device, caused by an error in the Web interface. A remote attacker could exploit this vulnerability using the "Call a number" field to gain unauthorized access to the device and dial arbitrary numbers.

*CVSS:

Base Score:	5
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	Partial
Availability Impact:	None
Temporal Score:	4
Exploitability:	Unproven
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Gain Access

Remedy:

No remedy available as of May 1, 2013.

References:

• BugTraq Mailing List, Sat Mar 01 2008 - 16:08:29 CST: The Router Hacking Challenge is Over!.
• GNUCITIZEN Blog, February 3rd, 2008: Router Hacking Challenge.
• snom technology Web site: snom technology ag: snom 320 VoIP phone.
• CVE-2008-1248: The web interface on the central phone server for the Snom 320 SIP Phone allows remote attackers to make arbitrary phone calls via the Call a number field. NOTE: this might overlap CVE-2007-3440.

Platforms Affected:

• SNOM TECHNOLOGY AG Snom SIP Phone 320

Reported:

Mar 10, 2008

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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