CVE-2009-2010 in Family Connections CMS
Summary
by MITRE
Multiple SQL injection vulnerabilities in Haudenschilt Family Connections CMS (FCMS) 1.9 and earlier allow remote authenticated users to execute arbitrary SQL commands via the (1) thread parameter to messageboard.php, (2) member parameter to profile.php, (3) pid parameter to gallery/index.php, and the (4) fcms_login_id cookie parameter.
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Analysis
by VulDB Data Team • 11/29/2024
The CVE-2009-2010 vulnerability represents a critical SQL injection flaw affecting Haudenschilt Family Connections CMS versions 1.9 and earlier, demonstrating a fundamental weakness in input validation and database query construction within web applications. This vulnerability specifically targets multiple entry points within the CMS framework, creating a significant attack surface that allows authenticated remote adversaries to manipulate database operations through carefully crafted malicious inputs. The vulnerability is particularly concerning as it affects core functionality components including message boards, user profiles, and gallery systems, all of which handle user-generated content and personal information.
The technical exploitation of this vulnerability occurs through four distinct attack vectors that bypass proper input sanitization mechanisms. The first vector targets the thread parameter in messageboard.php, where unfiltered user input directly influences SQL query construction, allowing attackers to inject malicious SQL code that executes with the privileges of the database user. The second vector exploits the member parameter in profile.php, enabling attackers to manipulate user profile queries and potentially access sensitive personal information. The third vector operates through the pid parameter in gallery/index.php, where gallery image identification parameters become attack surfaces for database manipulation. The fourth and most insidious vector targets the fcms_login_id cookie parameter, which allows attackers to maintain persistent access while executing arbitrary SQL commands, effectively providing a backdoor into the system. These vulnerabilities collectively demonstrate poor secure coding practices and inadequate parameter validation throughout the application's codebase.
The operational impact of CVE-2009-2010 extends far beyond simple data theft, as successful exploitation can result in complete database compromise, user account takeover, and potential system infiltration. Attackers can leverage these vulnerabilities to extract sensitive user information including personal details, login credentials, and private communications stored within the family connections database. The authenticated nature of these attacks means that adversaries do not require administrative privileges to exploit the vulnerabilities, making the attack surface more accessible and potentially more damaging. Database administrators face the risk of unauthorized data modification, deletion, or exposure of confidential family information, which could lead to identity theft, privacy violations, and potential legal consequences for the organization hosting the CMS.
From a cybersecurity framework perspective, this vulnerability aligns with CWE-89 which specifically addresses SQL injection flaws, and demonstrates characteristics consistent with attack patterns documented in the MITRE ATT&CK framework under the T1190 technique for exploitation of remote services. The vulnerability also reflects poor application security practices that could be categorized under the broader category of insecure data handling and insufficient input validation. Organizations should consider implementing comprehensive security measures including parameterized queries, input sanitization, and regular security audits to prevent similar vulnerabilities. The remediation process requires immediate patching of the CMS to version 2.0 or later, where these vulnerabilities have been addressed through proper input validation and secure coding practices. Additionally, security monitoring should be implemented to detect potential exploitation attempts, and access controls should be reviewed to minimize the impact of any successful attacks. This vulnerability serves as a reminder of the critical importance of maintaining up-to-date software and implementing robust security controls to protect against persistent threats in web applications.