# CVE-2026-113740: itsourcecode Online Cake Ordering System SQL injection in deletecustomer.php

Source: https://junglewise.ai/threats/cve-2026-113740-a-flaw-has-been-found-in-itsourcecode-online-cake-ordering  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-21. Updated: 2026-10-21  
License: CC BY 4.0 with a link back

CVE-2026-113740 · Severity: medium · CVSS 6.3 · Published 2026-10-21

The Online Cake Ordering System is a PHP-based web application for managing cake orders. A SQL injection flaw in the /deletecustomer.php file allows attackers to inject malicious SQL commands through the 'id' parameter, potentially compromising the entire database, stealing sensitive customer and order data, or disrupting service availability.

Technologies: [Itsourcecode Online Cake Ordering System](https://junglewise.ai/threats/technologies/itsourcecode-online-cake-ordering-system). Vendors: [Itsourcecode](https://junglewise.ai/threats/vendors/itsourcecode).

## Quick answers

**Is CVE-2026-113740 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-113740 being exploited in the wild.

**How severe is CVE-2026-113740?** Medium severity, with a CVSS score of 6.3, published 21 October 2026.

**Which products and versions are affected?** Itsourcecode Online Cake Ordering System 1.0.

**Is there a fix for CVE-2026-113740?** No fixed version is recorded yet. Use prepared statements and parameterized queries to separate SQL code from user input. Implement strict input validation to ensure the 'id' parameter matches a valid numeric pattern, and configure the database connection to use an account with minimal necessary permissions rather than administrative privileges. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-113740 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-113740?** Check whether you run Itsourcecode Online Cake Ordering System at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix


Use prepared statements and parameterized queries to separate SQL code from user input. Implement strict input validation to ensure the 'id' parameter matches a valid numeric pattern, and configure the database connection to use an account with minimal necessary permissions rather than administrative privileges.

## Technical details

A SQL injection vulnerability exists in the /deletecustomer.php file where the 'id' parameter is not properly sanitized before use in SQL queries. The vulnerability is remotely exploitable without authentication and allows attackers to execute arbitrary SQL commands, gaining unauthorized database access and the ability to read, modify, or delete data. The proof-of-concept confirms blind SQL injection is possible.

## Affected products

- itsourcecode Online Cake Ordering System 1.0

## Timeline

- 2026-10-07: disclosed
- 2026-10-21: advisory

## References

- [https://github.com/milo417/submit/issues/1](https://github.com/milo417/submit/issues/1)
- [https://itsourcecode.com/](https://itsourcecode.com/)

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