CVE-2021-47980: Getfuelcms Fuel CMS

High severity, CVSS 7.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Fuel CMS 1.4.13 contains a blind SQL injection vulnerability that allows authenticated attackers to manipulate database queries by injecting SQL code through the 'col' parameter in the Activity Log interface. Attackers can send requests to the logs endpoint with malicious SQL payloads in the 'col' parameter to extract database information based on response time delays.

Affected products

• Getfuelcms Fuel CMS: version 1.4.13 only

Published 2026-05-16. Last modified 2026-06-17.