CVE-2023-0663: Calendar Event Management System Project Calendar Event Management System

Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days.

A vulnerability was found in Calendar Event Management System 2.3.0. It has been rated as critical. This issue affects some unknown processing of the component Login Page. The manipulation of the argument name/pwd leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-220175.

Affected products

Published 2023-02-03. Last modified 2026-06-17.