CVE-2025-11163: Wpmudev Smartcrawl Seo Checker, Analyzer & Optimizer

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

The SmartCrawl SEO checker, analyzer & optimizer plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the update_submodule() function in all versions up to, and including, 3.14.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update the plugin's setttings.

Affected products

• Wpmudev Smartcrawl Seo Checker, Analyzer & Optimizer: up to and including 3.14.3

Published 2025-09-30. Last modified 2026-06-17.