Description

A flaw has been found in itsourcecode Online Medicine Delivery System 1.0. This vulnerability affects the function loadResultList of the file /index.php?q=product of the component Product Category Filter Interface. Executing a manipulation of the argument Category can lead to sql injection. The attack may be launched remotely. The exploit has been published and may be used.

Executive Summary

Technical Details

Mitigations

References

Additional Metadata

{
  "score": "7.3",
  "pubDate": "2026-08-31T05:17:04.020Z",
  "pubdate": "2026-08-31T05:17:04.020Z",
  "executiveSummary": "The itsourcecode Online Medicine Delivery System 1.0 is susceptible to a critical SQL injection vulnerability within the Product Category Filter Interface.\nThis flaw resides in the 'loadResultList' function located in '/index.php?q=product', where user-supplied input via the 'Category' argument is improperly sanitized.\nThe vulnerability allows remote, unauthenticated attackers to manipulate SQL queries, potentially leading to unauthorized data extraction, modification, or deletion within the underlying database.\nThe exposure of the database could compromise the confidentiality, integrity, and availability of sensitive patient or system information.\nGiven that exploit code is publicly available, the risk of exploitation is significantly elevated, necessitating immediate remediation to prevent unauthorized database access.",
  "technicalDetails": "The vulnerability is identified as a classic SQL injection flaw stemming from inadequate input validation and the use of dynamic SQL construction within the application's source code.\nSpecifically, the 'loadResultList' function in the component handling the Product Category Filter Interface retrieves the 'Category' parameter directly from the HTTP request without performing necessary sanitization, parameterization, or escaping processes.\nThe attack vector involves a remote request directed at '/index.php?q=product'. By injecting malicious SQL syntax into the 'Category' argument, an attacker can alter the intended logic of the database query executed by the application.\nWhen the vulnerable function processes the tainted 'Category' input, it concatenates the input directly into the database query string. An attacker can use this behavior to bypass application logic, terminate the original query, and append new commands using standard SQL injection techniques, such as UNION-based exploitation or blind SQL injection.\nThe exploitation flow proceeds as follows: 1) The attacker intercepts or crafts an HTTP GET/POST request targeting the product index. 2) The attacker injects SQL payloads into the 'Category' parameter (e.g., '1' OR '1'='1'). 3) The 'loadResultList' function executes the modified query against the database backend. 4) The database returns unintended data or executes the injected command, depending on the payload design.\nPost-exploitation impact includes unauthorized access to the database structure, potential exfiltration of sensitive medicine inventory data, user records, or administrative credentials, and in certain configurations, the ability to modify or delete database contents. The vulnerability is network-accessible and requires no authentication, allowing any remote user to execute arbitrary SQL commands against the database server."
}