Description

A security flaw has been discovered in itsourcecode Sales and Inventory System 1.0. Affected is an unknown function of the file /pages/trans_view.php. The manipulation of the argument ID results in sql injection. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.

Executive Summary

Technical Details

Mitigations

References

Additional Metadata

{
  "score": "6.3",
  "pubDate": "2026-09-06T04:18:31.037Z",
  "pubdate": "2026-09-06T04:18:31.037Z",
  "executiveSummary": "A critical SQL injection vulnerability has been identified in the itsourcecode Sales and Inventory System 1.0, specifically affecting the /pages/trans_view.php file.\nThe vulnerability arises from improper sanitization of user-supplied input provided via the ID parameter, allowing an unauthenticated remote attacker to manipulate database queries.\nSuccessful exploitation permits unauthorized access to the underlying database, potentially leading to the compromise of sensitive sales and inventory records, administrative credential exposure, and unauthorized data modification.\nGiven that exploit code has been publicly released, the risk of active exploitation is significant, and immediate remediation is required to prevent unauthorized data exfiltration.\nThis vulnerability is categorized under CWE-89: Improper Neutralization of Special Elements used in an SQL Command (SQL Injection).",
  "technicalDetails": "The vulnerability resides within the /pages/trans_view.php component of the itsourcecode Sales and Inventory System 1.0. The application fails to properly validate and sanitize the input provided to the ID argument before incorporating it into a dynamic SQL query executed against the backend database management system.\nThe root cause of this flaw is the lack of parameterization or the use of prepared statements when handling the ID parameter. Consequently, the application is susceptible to classic SQL injection attacks where an attacker can supply malicious SQL syntax to break out of the intended query structure.\nThe attack flow commences with the attacker submitting a crafted HTTP GET or POST request targeting /pages/trans_view.php. By injecting SQL meta-characters and keywords into the ID parameter—such as UNION SELECT statements or tautologies like '1=1'—the attacker alters the query logic.\nBecause the application dynamically constructs the database command based on user input, the database engine executes the attacker-supplied SQL instructions with the privileges of the application's database user account. This allows an attacker to bypass authentication, retrieve the full schema, extract sensitive information from tables, or perform administrative operations, including data deletion or modification.\nThis vulnerability is reachable remotely over the network, requiring no prior authentication. The public availability of functional exploit code significantly lowers the barrier to entry, enabling even unskilled actors to perform reconnaissance and data extraction on vulnerable installations.\nThe post-exploitation impact is severe. An attacker can leverage the SQL injection vector to perform database-level enumeration, dump the contents of user tables, or potentially escalate privileges if the database configuration permits reading or writing to the filesystem. The impact is primarily categorized as a complete breach of confidentiality and integrity of the application's data layer."
}