id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
18593,"WP Object Cache global can be easily hijacked, so some functions return fatal errors",wonderboymusic,,"I noticed this when uploading images in Multisite mode with Memcached WP Object Cache backend installed - cache methods produce fatal errors because the $wp_object_cache global var has been hijacked and the competing class doesn't implement the same methods as the built-in WP cache class

A good long-term solution would be to require any WP Object Cache class to implement the same interface (fat chance), so in the meantime, I have hardened all of the cache functions so they can't call a method that the referenced at runtime WP_Object_Cache class doesn't have",defect (bug),closed,normal,,Cache,3.3,normal,invalid,has-patch,mikeschinkel@…