CVE-2009-3062 in PHP Live!
Summary
by MITRE
SQL injection vulnerability in message_box.php in OSI Codes PHP Live! 3.3 allows remote attackers to execute arbitrary SQL commands via the deptid parameter.
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Analysis
by VulDB Data Team • 12/09/2024
The vulnerability identified as CVE-2009-3062 represents a critical sql injection flaw within the message_box.php component of OSI Codes PHP Live! version 3.3. This weakness resides in the application's handling of user input through the deptid parameter, which is processed without proper sanitization or validation. The flaw enables remote attackers to inject malicious sql code directly into the application's database queries, potentially compromising the entire system. The vulnerability falls under the category of improper neutralization of special elements used in sql commands as classified by cwe-89, which is a fundamental weakness in application security that has been consistently identified as one of the most dangerous web application vulnerabilities by the owasp top ten project.
The technical exploitation of this vulnerability occurs when an attacker manipulates the deptid parameter in the message_box.php script to include sql payload commands. The application fails to implement proper input validation or parameterized queries, allowing malicious sql commands to be executed within the context of the database connection. This creates a scenario where attackers can potentially extract sensitive data, modify database contents, or even gain administrative access to the underlying database system. The impact extends beyond simple data theft as the vulnerability can enable attackers to escalate privileges and compromise the entire application infrastructure. According to the mitre cve dictionary, this type of vulnerability specifically affects the integrity and confidentiality of database operations, making it particularly dangerous in environments where sensitive user information is stored.
The operational impact of CVE-2009-3062 is severe and multifaceted, affecting organizations that rely on PHP Live! for customer support and communication services. Attackers exploiting this vulnerability can gain unauthorized access to customer data, including personal information, communication logs, and potentially financial records stored within the database. The remote nature of the attack means that threat actors do not require physical access to the system or local network privileges to exploit the flaw. This vulnerability aligns with several tactics described in the mitre att&ck framework, particularly those related to initial access and execution phases where attackers leverage web application vulnerabilities to establish footholds within target environments. Organizations using this software may face regulatory compliance violations, data breaches, and significant financial losses due to the exposure of sensitive information.
Mitigation strategies for this vulnerability require immediate implementation of input validation and parameterized query usage throughout the application codebase. Organizations should implement proper sanitization of all user inputs, particularly those used in database queries, and adopt prepared statements or parameterized queries to prevent sql injection attacks. The recommended approach includes updating to the latest version of PHP Live! where this vulnerability has been patched, implementing web application firewalls to detect and block malicious sql injection attempts, and conducting thorough code reviews to identify similar vulnerabilities in other application components. Additionally, organizations should implement network segmentation and access controls to limit the potential impact of successful exploitation, while establishing comprehensive monitoring and incident response procedures to detect and respond to sql injection attacks. The vulnerability demonstrates the critical importance of maintaining up-to-date security practices and the necessity of following secure coding guidelines as outlined in various industry standards including the owasp secure coding practices and the iso/iec 27001 information security management framework.