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Flaw in Windows XP Help and Support Center Could Enable File Deletion (Q328940)

A security vulnerability is present in the Windows XP version of Help and Support Center, and results because a file intended only for use by the system is instead available for use by any web page. The purpose of the file is to enable anonymous upload of hardware information, with the user's permission, so that Microsoft can evaluate which devices users are not currently finding device drivers for. This information is then used to work with hardware vendors and device teams to improve the quality and quantity of drivers available in Windows. By design, after attempting to upload an XML file containing the hardware information, the system deletes it.

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