Major security vulnerability in more than 400 WordPress plugins. You are being advised to update your plugins/themes right now.
Multiple WordPress Plugins are vulnerable to Cross-site Scripting (XSS) due to the misuse of the add_query_arg() and remove_query_arg() functions. These are popular functions used by developers to modify and add query strings to URLs within WordPress.
To date, this is the list of affected plugins:
- WordPress SEOGoogle Analytics by Yoast
- All In one SEO
- Gravity Forms
- Multiple Plugins from Easy Digital Downloads
- Download Monitor
- Related Posts for WordPress
- My Calendar
- P3 Profiler
- Multiple iThemes products including Builder and Exchange
- Ninja Forms
Tuesday, April 21, 2015