What’s Vulnerable › Vulnerabilities

CVE-2021-44427

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 50.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-11-29 · updated 2026-06-17
• Weakness: CWE-89

Description

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

• francoisjacquet/rosariosis: before 8.1.1 — fixed in 8.1.1

How to fix

Upgrade to a fixed version: francoisjacquet/rosariosis 8.1.1. Check the vendor advisory for mitigations.

References

• https://gitlab.com/francoisjacquet/rosariosis/-/issues/328
• https://gitlab.com/francoisjacquet/rosariosis/-/issues/328

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