CVE-2024-2108: Ninjaforms Ninja Forms

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

The Ninja Forms Contact Form – The Drag and Drop Form Builder for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an image title embedded into a form in all versions up to, and including, 3.8.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• Ninjaforms Ninja Forms: before 3.8.1 (fixed in 3.8.1)

Published 2024-03-29. Last modified 2026-06-17.