CVE-2018-17379 in Raffle Factory
Summary
by MITRE
SQL Injection exists in the Raffle Factory 3.5.2 component for Joomla! via the filter_order_Dir or filter_order parameter.
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Analysis
by VulDB Data Team • 06/26/2025
The vulnerability CVE-2018-17379 represents a critical sql injection flaw within the Raffle Factory component version 3.5.2 for Joomla! platforms. This security weakness stems from inadequate input validation and sanitization mechanisms within the component's handling of user-supplied parameters. The vulnerability specifically affects the filter_order_Dir and filter_order parameters, which are commonly used for sorting and ordering data within web applications. These parameters are typically passed through http requests and processed by the backend database without proper sanitization, creating an exploitable entry point for malicious actors.
The technical implementation of this vulnerability allows attackers to manipulate database queries through carefully crafted input strings that are directly incorporated into sql commands. When the Raffle Factory component processes these parameters, it fails to properly escape or validate the input values, enabling attackers to inject malicious sql code that can be executed within the database context. This flaw falls under the common weakness enumeration CWE-89 which specifically addresses sql injection vulnerabilities, and aligns with the ATT&CK framework's technique T1071.004 for application layer protocol manipulation. The vulnerability exists because the component does not implement proper parameterized queries or input sanitization, allowing raw user input to be directly concatenated into sql statements.
The operational impact of this vulnerability is severe and multifaceted. An attacker who successfully exploits this sql injection flaw can gain unauthorized access to the underlying database, potentially extracting sensitive information such as user credentials, personal data, or system configurations. The attack surface extends beyond simple data theft to include potential database manipulation, privilege escalation, and even complete system compromise depending on the database user permissions. In a typical joomla environment, this vulnerability could allow attackers to escalate privileges, modify existing records, create new user accounts, or delete critical database entries. The impact is particularly concerning given that joomla platforms often host sensitive organizational data and user information, making this vulnerability a prime target for cybercriminals seeking to exploit web application weaknesses.
Mitigation strategies for CVE-2018-17379 should prioritize immediate patching of the Raffle Factory component to version 3.5.3 or later, which contains the necessary security fixes. Organizations should implement proper input validation and sanitization measures that ensure all user-supplied parameters are properly escaped or parameterized before database processing. The implementation of web application firewalls and security monitoring systems can help detect and prevent exploitation attempts. Additionally, database access controls should be reviewed to ensure that web application accounts have minimal necessary privileges. Security teams should also conduct regular vulnerability assessments and penetration testing to identify similar injection flaws within other components. The remediation process must include comprehensive testing to verify that the fix does not introduce regressions in component functionality while ensuring that all sql injection vectors are properly addressed. Organizations should also consider implementing database activity monitoring and logging to detect any suspicious database access patterns that might indicate exploitation attempts.