CVE-2025-13866: Looks Awesome Flow-Flow Social Feed Stream

Medium severity, CVSS 6.4. EPSS: 0.2% chance of exploitation in the next 30 days.

The Flow-Flow Social Feed Stream plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the flow_flow_social_auth AJAX action in versions 3.0.0 to 4.7.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify plugin settings and store arbitrary JavaScript that executes whenever the plugin settings page is viewed.

Affected products

• Looks Awesome Flow-Flow Social Feed Stream: from 3.0.0, up to and including 4.7.5

Published 2025-12-12. Last modified 2026-10-07.