It is a warning to all WordPress users: update your Jetpack plug-in right now to protect your site from a huge security breach. CSO Online reports that the popular plug-in has a flaw that could make your site vulnerable to attacks.
Many are using Jetpack as a free tool for website optimization, management, and security features. With more than a million active installation, web security firm Sucuri is warning users about its findings. It claims to have found a stored cross-site scripting (XSS) vulnerability. All Jetpack released since 2012 are vulnerable and should be updated immediately. [Read more…]