CVE-2008-0714 in Multi Host
Summary
by MITRE
SQL injection vulnerability in users.php in Mihalism Multi Host allows remote attackers to execute arbitrary SQL commands via the username parameter in a lost_password_go action.
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Analysis
by VulDB Data Team • 10/16/2024
The vulnerability identified as CVE-2008-0714 represents a critical sql injection flaw within the mihalism multi host application's users.php script. This vulnerability specifically targets the username parameter during the lost_password_go action, creating an exploitable condition that enables remote attackers to execute arbitrary sql commands on the underlying database server. The flaw resides in the improper sanitization and validation of user input, allowing malicious actors to inject sql payloads that bypass normal authentication and authorization mechanisms. This type of vulnerability falls under the common weakness enumeration category CWE-89, which specifically addresses sql injection vulnerabilities where untrusted data is directly incorporated into sql queries without adequate escaping or parameterization.
The operational impact of this vulnerability extends far beyond simple data theft, as it provides attackers with complete control over the affected database system. Remote attackers can leverage this flaw to extract sensitive user information including passwords, personal details, and system configurations. The vulnerability enables privilege escalation attacks where malicious users can gain administrative access to the application, potentially leading to full system compromise. Additionally, attackers can modify or delete database records, corrupt system data, and establish persistent backdoors within the application environment. The attack vector is particularly concerning as it requires no authentication to exploit, making it a high-risk vulnerability that can be leveraged by anyone with access to the target network.
Security professionals should recognize this vulnerability as a prime example of why proper input validation and parameterized queries are essential defensive measures. The flaw demonstrates how insufficient sanitization of user-supplied data can lead to complete system compromise, aligning with attack techniques documented in the attack pattern taxonomy under the category of sql injection attacks. Organizations using mihalism multi host should immediately implement patches or workarounds that properly escape sql special characters and utilize parameterized queries to prevent malicious input from being interpreted as sql code. The recommended mitigation strategies include implementing input validation at multiple layers, deploying web application firewalls, and conducting thorough security code reviews to identify similar vulnerabilities in other application components. This vulnerability also highlights the importance of keeping third-party applications updated and following secure coding practices that prevent the injection of malicious code into database operations.
The long-term implications of this vulnerability extend to organizational security posture and compliance requirements. Systems affected by this flaw may be considered non-compliant with security standards such as pci dss, which mandates protection against sql injection attacks. Organizations should conduct comprehensive vulnerability assessments to identify similar flaws in other applications and database systems. The incident underscores the critical need for regular security testing, including penetration testing and automated vulnerability scanning, to detect and remediate sql injection vulnerabilities before they can be exploited by malicious actors. Proper security training for developers regarding secure coding practices and the implementation of defense-in-depth strategies can significantly reduce the risk of similar vulnerabilities occurring in future applications.