CVE-2025-9664

code-projects Simple Grading System Admin Panel add_student_grade.php sql injection

HIGH
8.8
CVSS Score
Published: August 29, 2025 at 05:02 PM UTC
Updated: October 18, 2026 at 09:10 PM UTC
2 products affected across 2 vendorsSimple Grading SystemSimple Grading System

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Severity
HIGH8.8
Exploit prediction
EPSS 0.5%
SSVC
PoC

Description

A security flaw has been discovered in code-projects Simple Grading System 1.0. Affected is an unknown function of the file /add_student_grade.php of the component Admin Panel. The manipulation of the argument Add results in sql injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be exploited.

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)

SignaturePermissions RequiredVDB Entry
https://vuldb.com/?ctiid.321871
VDB EntryTechnical DescriptionThird Party Advisory
https://vuldb.com/?id.321871
Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.637255

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

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

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-74CWE-89

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