CVE-2026-4839 Details
Description
A vulnerability has been found in SourceCodester Food Ordering System 1.0. This affects an unknown function of the file /purchase.php of the component Parameter Handler. The manipulation of the argument custom leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
A critical SQL injection vulnerability has been identified in SourceCodester Food Ordering System version 1.0. The issue resides in the Parameter Handler component, specifically within an unknown function of the file purchase.php. The vulnerability is triggered by manipulating the 'custom' parameter, allowing remote attackers to inject malicious SQL queries. This exploitation could lead to unauthorized database access, data modification or deletion, and exposure of sensitive information.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Mar 26, 2026CISA-ADP
Assessed Mar 26, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/WHOAMI-xiaoyu/CVE/blob/main/CVE_9.md | [email protected] | Broken Link |
| https://vuldb.com/?ctiid.353142 | [email protected] | Content Wall |
| https://vuldb.com/?id.353142 | [email protected] | AdvisoryExploit |
| https://vuldb.com/?submit.776082 | [email protected] | Technical Description |
| https://www.sourcecodester.com/ | [email protected] | Vendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| SourceCodester Food Ordering System | 1.0 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Mar 26, 2026 | New CVE Received | [email protected] |