WordPress 4.2.1 is currently offered. This is a important safety and security launch for all previous variations as well as we highly urge you to upgrade your websites quickly.
A couple of hrs earlier, the WordPress group was warned of a cross-site scripting susceptability, which might allow commenters to endanger a website. The susceptability was uncovered by Jouko Pynnönen.
WordPress 4.2.1 has actually started to present as an automated history upgrade, for websites that support those.
Download WordPress 4.2.1 or endeavor over to Control Panel → Updates as well as just click “Update Now”.