CVE-2010-5033 in Fusebox
Summary
by MITRE
SQL injection vulnerability in ProductList.cfm in Fusebox 5.5.1 allows remote attackers to execute arbitrary SQL commands via the CatDisplay parameter.
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Analysis
by VulDB Data Team • 02/13/2019
The vulnerability identified as CVE-2010-5033 represents a critical sql injection flaw within the Fusebox 5.5.1 web application framework, specifically affecting the ProductList.cfm component. This vulnerability resides in the handling of user input through the CatDisplay parameter, which is processed without proper sanitization or validation mechanisms. The flaw allows remote attackers to inject malicious sql commands directly into the application's database query execution flow, potentially compromising the entire backend database system.
The technical implementation of this vulnerability stems from improper input validation within the ProductList.cfm script where the CatDisplay parameter is directly incorporated into sql queries without appropriate escaping or parameterization techniques. This weakness creates an exploitable path where malicious actors can manipulate the sql query structure by injecting sql payload characters and commands through the CatDisplay parameter. The vulnerability is classified under CWE-89 sql injection, which is a fundamental weakness in web applications where user-supplied data is improperly integrated into sql command structures.
From an operational perspective, this vulnerability presents severe consequences for organizations utilizing Fusebox 5.5.1 applications. Remote attackers can leverage this flaw to execute unauthorized database operations including data retrieval, modification, deletion, or even database schema enumeration. The impact extends beyond simple data theft as attackers can potentially escalate privileges, gain persistent access to database resources, and compromise the integrity of the entire application stack. The vulnerability is particularly dangerous because it allows for arbitrary sql command execution, meaning attackers can perform any database operation that the application's database user account permissions permit.
The attack surface for this vulnerability is significant given that Fusebox 5.5.1 was a widely used web application framework, making numerous organizations potentially susceptible to this exploit. The remote nature of the attack means that no local system access or privileged credentials are required to exploit the vulnerability, making it particularly attractive to automated attack tools. This vulnerability aligns with ATT&CK technique T1071.004 application layer protocol and T1190 exploitable vulnerability, demonstrating how unpatched web application flaws can be leveraged for initial access and lateral movement within target networks.
Organizations should implement immediate mitigations including input validation and parameterized query implementations to prevent sql injection attacks. The most effective defense involves replacing direct parameter concatenation with prepared statements or parameterized queries that separate sql command structure from data values. Additionally, implementing web application firewalls, input sanitization, and regular security code reviews can significantly reduce the risk of exploitation. System administrators should also conduct comprehensive vulnerability assessments to identify similar flaws across other components and ensure that all systems are updated to the latest security patches. The remediation process must include thorough testing to verify that input validation does not inadvertently break legitimate application functionality while effectively blocking malicious sql injection attempts.