Description
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.
Published: 2026-11-09
Score: 5.3 Medium
EPSS: n/a
KEV: No
Impact: SQL Injection
Action: Immediate Patch
AI Analysis

Impact

A flaw in the register.php script allows an attacker to alter the firstname parameter to inject arbitrary SQL commands. The injection can lead to unauthenticated compromise of the underlying database, exposing sensitive data or altering records, thereby violating confidentiality, integrity, and potentially availability. The vulnerability is classified as CWE-74 and CWE-89.

Affected Systems

The vulnerability affects SourceCodester Simple CRUD using PHP and FPDF version 1.0, specifically the register.php component of the application. No other products or versions are listed as affected.

Risk and Exploitability

The CVSS score of 5.3 indicates moderate severity. EPSS is not available, and the vulnerability is not listed in the CISA KEV catalog. The attack can be executed remotely by manipulating the firstname field of a registration request, and published exploits exist. Knowledge of the flaw and the remote attack path raise the likelihood of exploitation despite the moderate CVSS score.

Generated by OpenCVE AI on November 9, 2026 at 07:29 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Upgrade or patch the application to a version that addresses the SQL injection in register.php.
  • Validate all user input and utilize prepared statements or parameterized queries to avoid unsanitized data in SQL commands.
  • Limit database user permissions to the minimum required for the application.

Generated by OpenCVE AI on November 9, 2026 at 07:29 UTC.

Tracking

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Advisories

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History

Mon, 09 Nov 2026 06:00:00 +0000

Type Values Removed Values Added
Description 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.
Title SourceCodester Simple CRUD using PHP and FPDF register.php sql injection
First Time appeared Sourcecodester
Sourcecodester simple Crud Using Php And Fpdf
Weaknesses CWE-74
CWE-89
CPEs cpe:2.3:a:sourcecodester:simple_crud_using_php_and_fpdf:*:*:*:*:*:*:*:*
Vendors & Products Sourcecodester
Sourcecodester simple Crud Using Php And Fpdf
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:C'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'}

cvssV3_1

{'score': 6.3, 'vector': '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'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}

Subscriptions

Sourcecodester Simple Crud Using Php And Fpdf
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-11-09T05:45:18.684Z

Reserved: 2026-11-08T16:41:46.931Z

Link: CVE-2026-124571

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-11-09T06:17:58.393

Modified: 2026-11-09T06:17:58.597

Link: CVE-2026-124571

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-09T07:30:06Z

Weaknesses
  • CWE-74

    Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

  • CWE-89

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')