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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.0"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Sales and Inventory System", "source": "cna", "vendor": "SourceCodester"}, "product": "sales_and_inventory_system", "vendor": "sourcecodester"}], "analysis": {"en": {"generated_at": "2026-03-24T23:50:36.844213+00:00", "value": {"mitigation_remediation": ["Check with SourceCodester for an updated or patched version of the Sales and Inventory System and apply it if available", "Validate and sanitize all user-supplied input, especially the searchtxt POST parameter", "Use prepared statements or parameterized queries to access the database", "Apply the principle of least privilege on database accounts to limit damage if injection succeeds", "Consider deploying a web application firewall to detect and block potential SQL injection attempts", "Monitor application logs for suspicious SQL activity and unauthorized data access"], "summary": {"action": "Patch", "impact": "SQL Injection (remote)"}, "threat_synthesis": {"affected_systems": "The vulnerability affects the Sales and Inventory System released by SourceCodester, version 1.0. The susceptible code resides in the view_supplier.php file which handles POST requests for supplier searches.", "description_and_impact": "A misvalidated POST parameter named searchtxt in the view_supplier.php component of SourceCodester Sales and Inventory System 1.0 can be exploited to execute arbitrary SQL statements. This flaw is an instance of the input processing weaknesses identified by CWE-74 and the database query flaw identified by CWE-89. An attacker who successfully abuses this vulnerability can read, modify, or delete sensitive data stored in the database, thereby compromising the confidentiality, integrity, and potentially availability of that information.", "risk_and_exploitability": "The CVSS score of 5.3 indicates a medium severity vulnerability. While an EPSS score is not provided, the exploit has been publicly released, implying that attackers can launch the attack from any network location with access to the web application. The issue is not listed in the CISA KEV catalog, but the publicly available exploit combined with the medium CVSS score suggests a tangible risk for systems that remain unpatched."}}}}, "created": "2026-03-25T11:45:48.078988+00:00", "updated": "2026-03-25T20:57:13.990816+00:00", "vendors": ["sourcecodester", "sourcecodester$PRODUCT$sales_and_inventory_system"]}