CVE-2026-9446: SourceCodester Simple POS and Inventory System edit_customer.php sql injection
A vulnerability has been found in SourceCodester Simple POS and Inventory System 1.0. The affected element is an unknown function of the file /admin/editcustomer.php. Such manipulation of the argument ID leads to sql injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Remove
Remove
SourceCodester Simple POS and Inventory System 1.0from your environment.If a code fix cannot be applied immediately, remove or take the affected application offline (uninstall or disable the web application) until a secure fix is implemented.
- Configuration
Fix the vulnerability in /admin/edit_customer.php by validating/sanitizing the ID parameter and converting vulnerable SQL construction to use prepared statements/parameterized queries. Ensure server-side input validation and proper escaping for any remaining inputs.
SourceCodester Simple POS and Inventory System 1.0 (/admin/edit_customer.php) use_parameterized_queries = true - Compensating control
Restrict access to the /admin area (including /admin/edit_customer.php) to trusted IP addresses or internal networks at the network perimeter or web server. Deploy WAF rules to detect and block SQL injection attempts targeting the ID parameter.
- Operational
Because the exploit is publicly disclosed and can be executed remotely, review web and database logs for suspicious activity and indicators of exploitation. If compromise is suspected, follow incident response procedures (contain, eradicate, recover) and consider rotating any credentials or secrets that may have been exposed.
Event History
Frequently Asked Questions
What is the severity of CVE-2026-9446?
CVE-2026-9446 has a medium severity rating of 4.7.
What type of vulnerability is CVE-2026-9446?
CVE-2026-9446 is classified as an SQL Injection vulnerability.
How can an attacker exploit CVE-2026-9446?
An attacker can exploit CVE-2026-9446 by manipulating the ID argument in the /admin/edit_customer.php file.
What systems are affected by CVE-2026-9446?
CVE-2026-9446 affects SourceCodester Simple POS and Inventory System version 1.0.
How do I fix CVE-2026-9446?
To fix CVE-2026-9446, it is recommended to sanitize user inputs and implement prepared statements for SQL queries in the affected file.