VDB-65671 · CVE-2013-7001 · BID 63879

NowSMS SMS / MMS Gateway up to 2013.11.10 input validation

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

A vulnerability was found in NowSMS SMS and MMS Gateway up to 2013.11.10. It has been declared as problematic. Affected by this vulnerability is an unknown code. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect availability. The summary by CVE is:

The Multimedia Messaging Centre (MMSC) in NowSMS Now SMS & MMS Gateway before 2013.11.15 allows remote attackers to cause a denial of service via a malformed MM1 message that is routed to a (1) MM4 or (2) MM7 connection.

The weakness was released 12/07/2013 (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is known as CVE-2013-7001 since 12/07/2013. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2013.11.11 eliminates this vulnerability.

Entries connected to this vulnerability are available at 11303, 11304 and 65670.

Productinfo

Vendor

NowSMS

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SMS / MMS Gateway 2013.11.11

Timelineinfo

11/18/2013 🔍
11/22/2013 +4 days 🔍
12/07/2013 +15 days 🔍
12/07/2013 +0 days 🔍
12/07/2013 +0 days 🔍
03/24/2015 +472 days 🔍
02/12/2018 +1056 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-7001 (🔍)
SecurityFocus: 63879 - Now SMS & MMS Gateway Message Processing Multiple Denial of Service Vulnerabilities
Secunia: 55805 - Now SMS/MMS Gateway Message Processing Two Denial of Service Vulnerabilities, Moderately Critical

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 02/12/2018 08:10
Changes: 03/24/2015 15:54 (50), 02/12/2018 08:10 (7)
Complete: 🔍