Cross-site scripting (XSS) vulnerability in the form function in the WP_Nav_Menu_Widget class in wp-includes/default-widgets.php in WordPress before 4.2.4 allows remote attackers to inject arbitrary web script or HTML via a widget title.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade wordpress | Nov 9, 2015 | Oct 29, 2015 |
| Freebsd | — | Upgrade zh-wordpress-zh_CNUpgrade wordpressUpgrade de-wordpressUpgrade zh-wordpress-zh_TWUpgrade ru-wordpressUpgrade ja-wordpress | Dec 10, 2025 | Aug 6, 2015 |
| Wordpress | — | Upgrade Wordpress to version 4.2.4 | May 16, 2017 | Nov 9, 2015 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub