CVE-2023-4872: Contact Manager App Project Contact Manager App

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

A vulnerability, which was classified as critical, has been found in SourceCodester Contact Manager App 1.0. This issue affects some unknown processing of the file add.php. The manipulation of the argument contact/contactName leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-239357 was assigned to this vulnerability.

Affected products

Published 2023-09-10. Last modified 2026-06-17.