Trojan:W32/PFV-Exploit is a detection for files containing an exploit for a vulnerability in Windows WMF (Windows Metafile) handling.
Based on the settings of your F-Secure security product, it will either move the file to the quarantine where it cannot spread or cause harm, or remove it.
A False Positive is when a file is incorrectly detected as harmful, usually because its code or behavior resembles known harmful programs. A False Positive will usually be fixed in a subsequent database update without any action needed on your part. If you wish, you may also:
Check for the latest database updates
First check if your F-Secure security program is using the latest updates, then try scanning the file again.
Submit a sample
After checking, if you still believe the file is incorrectly detected, you can submit a sample of it for re-analysis.
Note: If the file was moved to quarantine, you need to collect the file from quarantine before you can submit it.
Exclude a file from further scanning
If you are certain that the file is safe and want to continue using it, you can exclude it from further scanning by the F-Secure security product.
Note: You need administrative rights to change the settings.
The vulnerability may be exploited either locally or remotely, if an attacker can trick the user into viewing a specially crafted WMF file. Possible attack scenarios are:
A new exploit targeting this vulnerability was found in the wild in December 28th 2005.
According to Microsoft, the following versions of Windows are affected by the flaw:
Please see the following links for more details:
Ask questions in our Community .
Check the user guide for instructions.
Submit a Sample
Submit a file or URL for analysis.