CVE-2026-9483: SourceCodester Student Grades Management System grades.php improper authorization

Published May 25, 2026

Updated

A vulnerability was found in SourceCodester Student Grades Management System 1.0. Affected is an unknown function of the file grades.php. Performing a manipulation of the argument student_id results in improper authorization. The attack may be initiated remotely. The exploit has been made public and could be used.

Affected Software

1 affected component

Sourcecodester Student Grades Management System=1.0

Event History

May 25, 2026

CVE Published

via MITRE·06:45 PM

Data Sourced

via MITRE·06:45 PM

DescriptionSeverityWeakness

Frequently Asked Questions

What is the severity of CVE-2026-9483?

CVE-2026-9483 has a medium severity score of 6.3.

How do I fix CVE-2026-9483?

To address CVE-2026-9483, update to the latest version of SourceCodester Student Grades Management System that remedies the improper authorization issue.

What is the impact of CVE-2026-9483?

CVE-2026-9483 allows remote attackers to perform unauthorized actions by manipulating the student_id parameter.

Can CVE-2026-9483 be exploited remotely?

Yes, CVE-2026-9483 can be exploited remotely due to the improper authorization in grades.php.

What software is affected by CVE-2026-9483?

CVE-2026-9483 affects SourceCodester Student Grades Management System version 1.0.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

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