CVE-2026-30529 — HIGH (8.8)

Vulnerability Description

A SQL Injection vulnerability exists in SourceCodester Online Food Ordering System v1.0 in the Actions.php file (specifically the save_user action). The application fails to properly sanitize user input supplied to the "username" parameter. This allows an authenticated attacker to inject malicious SQL commands.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Oretnom23	Online Food Ordering System	1.0

Related Weaknesses (CWE)

CWE-89

References

https://github.com/meifukun/Web-Security-PoCs/blob/main/Online-Food-Ordering-SysExploitThird Party Advisory

FAQ

What is CVE-2026-30529?

CVE-2026-30529 is a vulnerability with a CVSS score of 8.8 (HIGH). A SQL Injection vulnerability exists in SourceCodester Online Food Ordering System v1.0 in the Actions.php file (specifically the save_user action). The application fails to properly sanitize user inp...

How severe is CVE-2026-30529?

CVE-2026-30529 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-30529?

Check the references section above for vendor advisories and patch information. Affected products include: Oretnom23 Online Food Ordering System.