CVE-2009-1804 in YouTube Video Script
Summary
by MITRE
Multiple SQL injection vulnerabilities in admin/index.php in VideoScript.us YouTube Video Script allow remote attackers to execute arbitrary SQL commands via the (1) username and (2) password parameters.
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Analysis
by VulDB Data Team • 11/29/2024
The vulnerability identified as CVE-2009-1804 represents a critical SQL injection flaw within the VideoScript.us YouTube Video Script administration interface. This vulnerability exists in the admin/index.php file where user input is improperly handled, creating an avenue for remote attackers to manipulate the underlying database through crafted malicious input. The specific parameters affected are username and password, which when manipulated can bypass authentication mechanisms and execute unauthorized database operations. This type of vulnerability falls under the category of CWE-89 SQL Injection, which is classified as a fundamental weakness in software design that allows attackers to inject malicious SQL code into database queries.
The technical exploitation of this vulnerability occurs when an attacker submits specially crafted input through the username and password fields in the admin login interface. The application fails to properly sanitize or escape user input before incorporating it into SQL queries, allowing malicious SQL commands to be executed within the database context. This vulnerability is particularly dangerous because it targets the administrative interface, potentially granting attackers full control over the application's backend database. The attack vector is remote, meaning no local system access is required, and the impact extends beyond simple data theft to include complete database compromise, data modification, and potential system escalation.
From an operational perspective, this vulnerability creates a severe risk for any organization using the VideoScript.us platform, as it allows unauthorized access to administrative functions and sensitive database information. Attackers can leverage this flaw to bypass authentication, escalate privileges, and perform unauthorized actions such as creating new administrator accounts, modifying existing user credentials, accessing confidential data, or even deleting database records. The implications extend to data integrity and availability, as the vulnerability could be exploited to corrupt or destroy critical application data. Additionally, this vulnerability represents a common attack pattern that aligns with the ATT&CK technique T1190 Exploit Public-Facing Application, which targets weaknesses in web applications to gain unauthorized access.
The remediation approach for this vulnerability requires immediate implementation of proper input validation and parameterized queries to prevent SQL injection attacks. Organizations should ensure that all user inputs are properly escaped or sanitized before being incorporated into database queries, and that prepared statements or parameterized queries are used throughout the application code. The fix should include input length validation, type checking, and proper error handling to prevent information disclosure. Security best practices dictate that all database interactions should be reviewed for similar vulnerabilities, and that the application should implement proper access controls and authentication mechanisms to limit the potential impact of any remaining vulnerabilities. Regular security auditing and penetration testing should be conducted to identify and remediate similar weaknesses in the application's codebase, ensuring compliance with industry standards such as OWASP Top Ten and NIST cybersecurity frameworks.