CVE-2015-1514 in FAMOC
Summary
by MITRE
Multiple SQL injection vulnerabilities in FancyFon FAMOC before 3.17.4 allow (1) remote attackers to execute arbitrary SQL commands via the device ID REST parameter (PATH_INFO) to /ajax.php or (2) remote authenticated users to execute arbitrary SQL commands via the order parameter to index.php.
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Analysis
by VulDB Data Team • 04/12/2022
The vulnerability CVE-2015-1514 represents a critical SQL injection flaw in the FancyFon FAMOC system prior to version 3.17.4, exposing multiple attack vectors that enable malicious actors to execute arbitrary SQL commands. This vulnerability falls under the Common Weakness Enumeration category CWE-89, which specifically addresses SQL injection vulnerabilities where untrusted data is incorporated into SQL queries without proper sanitization or parameterization. The flaw manifests in two distinct attack paths within the system's web interface, demonstrating a lack of input validation and proper query construction practices that are fundamental to secure application development.
The first attack vector targets the device ID REST parameter through the PATH_INFO component of the /ajax.php endpoint, allowing remote attackers to inject malicious SQL code without requiring authentication. This represents a significant security gap as it enables unauthenticated exploitation of the vulnerability, making it particularly dangerous for publicly accessible systems. The second vulnerability occurs through the order parameter in index.php, which requires authenticated users but still permits SQL injection attacks, indicating that even legitimate users can potentially compromise the system's database integrity. Both attack paths demonstrate the system's failure to properly sanitize user-supplied input before incorporating it into database queries.
The operational impact of this vulnerability extends beyond simple data theft, as successful exploitation could allow attackers to gain complete control over the database backend, potentially leading to data manipulation, unauthorized access to sensitive information, and even system compromise. The vulnerability affects the core functionality of the FancyFon FAMOC system, which likely handles device management and user data, making it a prime target for malicious actors seeking to exploit the system's trust model. Remote attackers could leverage these vulnerabilities to perform unauthorized database operations including data extraction, modification, or deletion, while authenticated users could exploit the second vector to escalate privileges or access restricted data.
Organizations utilizing affected versions of FancyFon FAMOC should immediately implement mitigations including input validation, parameterized queries, and proper authentication controls. The recommended solution involves upgrading to version 3.17.4 or later, which addresses these vulnerabilities through proper input sanitization and query parameterization. Additionally, implementing web application firewalls, input filtering, and regular security audits can help prevent exploitation attempts. This vulnerability aligns with ATT&CK technique T1190, which describes the use of SQL injection attacks to gain unauthorized access to databases. The attack surface is particularly concerning given that it affects both unauthenticated and authenticated access scenarios, highlighting the need for comprehensive security measures including proper access controls, secure coding practices, and regular vulnerability assessments to maintain system integrity and protect against similar threats.