iMesh 7.1.0.37263 ActiveX Control imweb.dll certain input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.4$0-$5k0.00

A vulnerability classified as very critical was found in iMesh 7.1.0.37263. Affected by this vulnerability is an unknown functionality in the library imweb.dll of the component ActiveX Control. The manipulation of the argument certain 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 confidentiality, integrity, and availability. The summary by CVE is:

The IMWeb.IMWebControl.1 ActiveX control in IMWeb.dll 7.0.0.x, and possibly IMWebControl.dll, in iMesh 7.1.0.x and earlier allows remote attackers to execute arbitrary code via a certain argument to the SetHandler method.

The weakness was published 12/18/2007 by rgod (Website). It is possible to read the advisory at vupen.com. This vulnerability is known as CVE-2007-6493 since 12/20/2007. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/01/2019).

It is possible to download the exploit at securityfocus.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 31050 (iMesh IMWeb.IMWebControl ActiveX (IMWeb.dll) SetHandler Method Arbitrary Code Execution), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (39116) and Tenable (31050). Similar entry is available at 40194.

Productinfo

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Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4

VulDB Base Score: 10.0
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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Exploitinginfo

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

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 31050
Nessus Name: iMesh IMWeb.IMWebControl ActiveX (IMWeb.dll) SetHandler Method Arbitrary Code Execution
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/17/2007 🔍
12/18/2007 +1 days 🔍
12/18/2007 +0 days 🔍
12/19/2007 +1 days 🔍
12/20/2007 +0 days 🔍
12/20/2007 +0 days 🔍
12/23/2007 +3 days 🔍
02/13/2008 +52 days 🔍
03/16/2015 +2588 days 🔍
08/01/2019 +1599 days 🔍

Sourcesinfo

Advisory: vupen.com⛔
Researcher: rgod
Status: Not defined

CVE: CVE-2007-6493 (🔍)
X-Force: 39116
Vulnerability Center: 17150 - iMesh <= 7.1.0.37263 ActiveX Control In IMWeb.dll Allows Remote Code Execution, Medium
SecurityFocus: 26916 - iMesh 'IMWebControl' ActiveX Control Code Execution Vulnerability
Secunia: 28134
OSVDB: 40239 - iMesh IMWeb.IMWebControl ActiveX (IMWeb.dll) SetHandler Method Arbitrary Code Execution
Vupen: ADV-2007-4240

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/16/2015 13:43
Updated: 08/01/2019 18:48
Changes: 03/16/2015 13:43 (66), 08/01/2019 18:48 (9)
Complete: 🔍

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