CVE-2024-3287: Wpmudev Smartcrawl

Medium severity, CVSS 5.3. EPSS: 0.6% chance of exploitation in the next 30 days.

The SmartCrawl WordPress SEO checker, SEO analyzer, SEO optimizer plugin for WordPress is vulnerable to unauthorized ld+json description injection due to a missing capability check on the save_settings function in all versions up to, and including, 3.10.2. This makes it possible for unauthenticated attackers to save schema types.

Affected products

• Wpmudev Smartcrawl: up to and including 3.10.2
• Wpmudev Smartcrawl Seo Checker, Analyzer & Optimizer: up to and including 3.10.2

Published 2024-05-02. Last modified 2026-06-17.