CVE-2023-27212: Online Pizza Ordering System Project Online Pizza Ordering System

Medium severity, CVSS 6.1. EPSS: 0.5% chance of exploitation in the next 30 days.

A cross-site scripting (XSS) vulnerability in /php-opos/signup.php of Online Pizza Ordering System 1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the redirect parameter.

Affected products

• Online Pizza Ordering System Project Online Pizza Ordering System: version 1.0 only

Published 2023-03-09. Last modified 2026-06-17.