PHP-Fusion contains a flaw that may allow a malicious user to upload avatar images with multiple file extensions. It is possible that the flaw may allow to execute arbitrary PHP code if used, for example, in conjunction with apache mod_mime module.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Public
Disclosure:
OSVDB Verified
OSVDB:
Web Related
Solution
Upgrade to version 6.00.307 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.