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VID 28066
Severity 40
Port 139,445
Protocol TCP
Class SMB
Detailed Description The Opera on the host, according to its version number, has an arbitrary file dropping vulnerability. Like other browsers, Opera Web Browser supports many standard MIME types and also a few Opera-specific MIME types. Of the Opera-specific types, the implementation of the various browser skin and browser configuration MIME types has a design flaw that allows the remote dropping of an arbitrary file with an arbitrary name and type in a known location. This is triggered when the victim accesses a URL. An attacker could exploit this vulnerability by creating a malicious Web page and hosting it on a Web site or by sending it to a victim as an HTML email. If successfully exploited, the attacker could execute arbitrary code on the victim's host.

* Note: This check requires an account with administrative privileges which can log into the host to scan. Absence of these condition will result in the check not being performed and a False Negative for all vulnerable hosts.

* References:
http://www.securityfocus.com/archive/1/344223

* Softwares Affected:
Opera versions prior to 7.22
Linux Any version
Windows Any version
Recommendation Upgrade to the latest version of Opera (7.22 or later), available from the Web site at http://www.opera.com/download/
Related URL (CVE)
Related URL 9019 (SecurityFocus)
Related URL (ISS)