---
id: CVE-2026-124571
title: SourceCodester Simple CRUD using PHP and FPDF register.php sql injection
summary: >-
  A flaw has been found in SourceCodester Simple CRUD using PHP and FPDF 1.0.
  Affected by this vulnerability is an unknown functionality of the file
  app/register.php. Executing a manipulation of the argument firstname can lead
  to sql injec…
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'
cvssSource: cna
cwe:
  - CWE-89
  - CWE-74
vendor: SourceCodester
product: Simple CRUD using PHP and FPDF
affected:
  - simple_crud_using_php_and_fpdf 1.0
published: '2026-11-09'
updated: '2026-11-09'
sourceUpdated: '2026-11-09T05:45:18.684Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-124571'
references:
  - url: 'https://vuldb.com/vuln/432917'
    label: >-
      VDB-432917 | SourceCodester Simple CRUD using PHP and FPDF register.php
      sql injection
  - url: 'https://vuldb.com/vuln/432917/cti'
    label: 'VDB-432917 | CTI Indicators (IOB, IOC, TTP, IOA)'
  - url: 'https://vuldb.com/cve/CVE-2026-124571'
    label: CVE-2026-124571 | CVE Analysis and Report
  - url: 'https://vuldb.com/submit/1035915'
    label: >-
      Submit #1035915 | SourceCodestere Simple CRUD using PHP and FPDF V1.0 SQL
      Injection
  - url: 'https://github.com/cm126261/CVE/issues/2'
  - url: 'https://www.sourcecodester.com/'
tags:
  - cve.org
ingestedAt: '2026-11-09T06:05:52.315Z'
epss: 0.002
epssPercentile: 0.09993
---

## Overview

A flaw has been found in SourceCodester Simple CRUD using PHP and FPDF 1.0. Affected by this vulnerability is an unknown functionality of the file app/register.php. Executing a manipulation of the argument firstname can lead to sql injection. The attack can be executed remotely. The exploit has been published and may be used.

## Affected

- `simple_crud_using_php_and_fpdf 1.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.