CVE-2023-48433: Projectworlds Online Voting System Project

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Online Voting System Project v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'username' parameter of the login_action.php resource does not validate the characters received and they are sent unfiltered to the database.

Affected products

• Projectworlds Online Voting System Project: version 1.0 only

Published 2023-12-20. Last modified 2026-06-17.