Version 3.3.1 of WordPress was recently released, patching a security vulnerability.

"The maintenance and security update addresses a cross-site scripting (XSS) vulnerability affecting WordPress 3.3," The H Security reports.

"According to a blog post by security researchers Aditya Modha and Samir Shah, the hole affects WordPress instances installed using an IP address; instances of WordPress installed using a domain name are reportedly not vulnerable," the article states.

Go to "WordPress 3.3.1 closes XSS hole" to read the details.

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