WordPress Guest Posting Plugin 'uploadify.php' Arbitrary File Upload Vulnerability

The Guest Posting plugin is prone to a vulnerability that lets attackers upload arbitrary files. The issue occurs because the application fails to adequately sanitize user-supplied input.

An attacker may leverage this issue to upload arbitrary files to the affected computer; this can result in arbitrary code execution within the context of the vulnerable application.

Guest Posting 1.0 is vulnerable; other versions may also be affected.


 

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