A vulnerability was found in Montodel House-Rental-Management up to 90010017b81265eb1ef3810268909f7719a33863 and classified as critical . Affected by this issue is some unknown functionality of the file /login.php . The manipulation of the argument Username results in sql injection. This vulnerability is identified as CVE-2026-12775 . The attack can be executed remotely. Additionally, an exploit exists. This product implements a rolling release for ongoing delivery, which means version informati