Variation 3.0.4 of WordPress, offered quickly with the upgrade web page in your control panel or for download here, is a really crucial upgrade to relate to your websites immediately due to the fact that it solutions a core safety pest in our HTML cleanliness collection, called KSES. I would certainly rank this launch as “vital.”
This problem impacts all variations of WordPress before 3.0.4, so if you are still on a 2.X launch you require to upgrade too.
I recognize an upgrade throughout the vacations is no enjoyable, however this set deserves taking down the eggnog for. In the spirit of the vacations, take into consideration assisting your close friends too.
If you are a safety and security scientist, we would certainly value you taking a look over this changeset too to assess our upgrade. We have actually offered it a great deal of idea and also testimonial however given that this is so core we desire as lots of minds on it as feasible. Many thanks to Mauro Gentile and also Jon Cave (duck_) that uncovered and also informed us to these XSS susceptabilities initially.