CVE-2026-30520: SQL Injection

Published Mar 31, 2026

Updated

A Blind SQL Injection vulnerability exists in SourceCodester Loan Management System v1.0. The vulnerability is located in the ajax.php file (specifically the save_loan action). The application fails to properly sanitize user input supplied to the "borrower_id" parameter in a POST request, allowing an authenticated attacker to inject malicious SQL commands.

Affected Software

2 affected components

Sourcecodester Loan Management System=1.0

oretnom23 Loan Management System=1.0

Event History

Mar 31, 2026

CVE Published

via MITRE·12:00 AM

Data Sourced

via MITRE·12:00 AM

Description

Data Sourced

via NVD·06:16 PM

DescriptionSeverityWeaknessAffected Software

Dec 16, 58232

Event

via NVD·11:59 AM

Frequently Asked Questions

What is the severity of CVE-2026-30520?

CVE-2026-30520 is rated as a high severity vulnerability due to its potential for data manipulation and unauthorized access.

How do I fix CVE-2026-30520?

To fix CVE-2026-30520, implement proper input validation and sanitization for the 'borrower_id' parameter in the ajax.php file.

What type of vulnerability is CVE-2026-30520?

CVE-2026-30520 is classified as a Blind SQL Injection vulnerability.

Which software is affected by CVE-2026-30520?

CVE-2026-30520 affects SourceCodester Loan Management System version 1.0.

Can CVE-2026-30520 lead to data leaks?

Yes, CVE-2026-30520 can lead to data leaks and exposure of sensitive information due to the nature of Blind SQL Injection.

Company

Resources

Contact

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

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