CVE-2006-0209 in TankLogger
Summary
by MITRE
SQL injection vulnerability in general_functions.php in TankLogger 2.4 allows remote attackers to execute arbitrary SQL commands via the (1) livestock_id parameter to showInfo.php and (2) tank_id parameter, possibly to livestock.php.
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Analysis
by VulDB Data Team • 07/17/2018
The vulnerability identified as CVE-2006-0209 represents a critical sql injection flaw within the TankLogger 2.4 web application that exposes sensitive system components to remote exploitation. This vulnerability specifically targets the general_functions.php file which serves as a core component for handling various database operations throughout the application. The flaw manifests when user-supplied input from the livestock_id parameter in showInfo.php and the tank_id parameter in livestock.php is directly incorporated into sql query construction without proper sanitization or parameterization mechanisms.
The technical implementation of this vulnerability stems from the application's failure to properly validate and sanitize user input before incorporating it into database queries. When an attacker submits malicious input through either the livestock_id or tank_id parameters, the application processes this input directly within sql execution contexts, creating opportunities for attackers to manipulate the intended query behavior. This allows for arbitrary sql command execution which can result in unauthorized data access, modification, or deletion across the underlying database system.
The operational impact of this vulnerability extends beyond simple data theft to encompass complete system compromise potential. Attackers leveraging this vulnerability can potentially extract sensitive information including user credentials, livestock records, and system configurations from the database. The vulnerability's remote nature means that exploitation does not require local system access, making it particularly dangerous as it can be targeted from any internet-connected location. Furthermore, the broad scope of affected parameters increases the attack surface and potential damage scope.
This vulnerability aligns with CWE-89 which specifically addresses sql injection weaknesses in software applications, and corresponds to ATT&CK technique T1190 which focuses on exploiting vulnerabilities in remote services. The attack vector represents a classic sql injection scenario where insufficient input validation creates pathways for malicious sql code execution. Organizations utilizing TankLogger 2.4 should immediately implement parameterized queries and input validation mechanisms to address this vulnerability. The recommended mitigation strategy includes implementing proper input sanitization, employing prepared statements for all database interactions, and conducting comprehensive security testing to identify similar vulnerabilities throughout the application codebase. Additionally, network segmentation and access controls should be implemented to limit potential damage from successful exploitation attempts.