Another round of updates was released today because of a Genicons security flaw in WordPress themes and plugins. WordPress was updated to version 4.2.2 to help deal with this issue proactively.
The WordPress 4.2.1 security patch was released today to resolve a cross-site scripting vulnerability in the WP commenting functionality. Now that the first patch has appeared and it's security related, it's time to update if you haven't already.
A new security alert reporting a WP Super Cache vulnerability has been reported. This is a serious security flaw and requires an immediate update of this popular plugin. The plugin code has been patched to correct the problem. Please update to version 1.4.4.