CVE-2021-44427: Rosariosis

Critical severity, CVSS 9.8. EPSS: 50.6% chance of exploitation in the next 30 days.

An unauthenticated SQL Injection vulnerability in Rosario Student Information System (aka rosariosis) before 8.1.1 allows remote attackers to execute PostgreSQL statements (e.g., SELECT, INSERT, UPDATE, and DELETE) through /Side.php via the syear parameter.

Affected products

• Rosariosis Rosariosis: before 8.1.1 (fixed in 8.1.1)

Published 2021-11-29. Last modified 2026-06-17.