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Zenturi ProgramChecker ActiveX Components ActiveX Control Insecure Methods
Secunia Advisory: SA25468
Release Date: 2007-05-31
Last Update: 2007-06-11
Popularity: 5,114 views

Critical:
Highly critical
Impact: Manipulation of data
System access
Where: From remote
Solution Status: Unpatched

Software:Zenturi ProgramChecker 1.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
shinnai has discovered some vulnerabilities in Zenturi ProgramChecker, which can be exploited by malicious people to overwrite or delete arbitrary files or compromise a user's system.

The vulnerabilities are caused due to the Zenturi ProgramChecker ActiveX Components (sasatl.dll) ActiveX control including the following insecure methods:

1) The "DownloadFile()" method allows a website to download a file from an arbitrary URL into an arbitrary location on a user's system. This can be exploited to e.g. place a malicious application into a user's startup folder.

2) The "NavigateUrl()" method allows a website to execute an arbitrary program on a user's system, which when combined with #1 can be exploited to e.g download and execute a malicious file.

3) The "DeleteItem()" and "QuarantineItem()" methods allows a website to delete an arbitrary file on the system in the context of the currently logged-on user.

The vulnerabilities are confirmed in version 1.5.0.531. Other versions may also be affected.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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