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TITLE:
Consona SdcUser.TgConCtl ActiveX Control Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA39751

VERIFY ADVISORY:
http://secunia.com/advisories/39751/

DESCRIPTION:
Some vulnerabilities have been reported in the Consona
SdcUser.TgConCtl ActiveX control, which potentially can be exploited
by malicious people to compromise a user's system.

1) The SdcUser.TgConCtl ActiveX control (tgctlcm.dll) provides
certain dangerous methods (e.g. "RunCmd()", "Install()", and
"HTTPDownloadFile()".

2) A buffer overflow exists within the "RunCmd()" method of the
SdcUser.TgConCtl ActiveX control.

Successful exploitation of the vulnerabilities allows execution of
arbitrary code, but requires that the attacker e.g. conducts DNS
poisoning or cross-site scripting attacks as the ActiveX control is
site-locked and can only be scripted from a trusted domain.

SOLUTION:
Set the kill-bit for the affected ActiveX control.
CLSID: {01113300-3E00-11D2-8470-0060089874ED}

PROVIDED AND/OR DISCOVERED BY:
Rubén Santamarta

ORIGINAL ADVISORY:
Wintercore:
http://www.wintercore.com/downloads/rootedcon_0day.pdf

Consona:
http://www.consona.com/Content/CRM/Support/SecurityBulletin_April2010.pdf

OTHER REFERENCES:
US-CERT VU#602801:
http://www.kb.cert.org/vuls/id/602801

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About:
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vulnerabilities.

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http://secunia.com/advisories/about_secunia_advisories/


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