CVE-2021-25065: Smashballoon Smash Balloon Social Post Feed

Medium severity, CVSS 5.4. EPSS: 1% chance of exploitation in the next 30 days.

The Smash Balloon Social Post Feed WordPress plugin before 4.1.1 was affected by a reflected XSS in custom-facebook-feed in cff-top admin page.

Affected products

• Smashballoon Smash Balloon Social Post Feed: before 4.1.1 (fixed in 4.1.1)

Published 2022-01-17. Last modified 2026-06-17.