Templatiq <= 0.2.5 - Authenticated (Contributor+) Arbitrary File Upload

Description

The Templatiq plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 0.2.5. This is due to missing file type validation. This makes it possible for authenticated attackers, with contributor-level access and above, to upload arbitrary files on the affected site's server, which may make remote code execution possible.