CVE-2021-45252: ORETNOM23 Simple Forum/discussion System

Critical severity, CVSS 9.8. EPSS: 1.2% chance of exploitation in the next 30 days.

Multiple SQL injection vulnerabilities are found on Simple Forum-Discussion System 1.0 For example on three applications which are manage_topic.php, manage_user.php, and ajax.php. The attacker can be retrieving all information from the database of this system by using this vulnerability.

Affected products

• ORETNOM23 Simple Forum/discussion System: version 1.0 only

Published 2021-12-21. Last modified 2026-06-17.