WordPress Plugin Better WordPress Minify is prone to an arbitrary file disclosure vulnerability because it fails to properly verify user-supplied input. An attacker can exploit this vulnerability to view local files (eg. server configuration) in the context of the web server process, which may aid in launching further attacks. WordPress Plugin Better WordPress Minify version 1.2.2 is vulnerable; prior versions may also be affected.
Update to plugin version 1.2.3 or latest