CVE-2026-9483

SourceCodester Student Grades Management System grades.php improper authorization

MEDIUM
6.3
CVSS Score
Published: May 25, 2026 at 06:45 PM UTC
Updated: July 23, 2026 at 07:32 PM UTC
1 product affected across 1 vendorStudent Grades Management System

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Severity
MEDIUM6.3
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/365464
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/365464/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/814037
Product
Source: cverecord
https://www.sourcecodester.com/

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-285CWE-266

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