CVE-2008-0135 in Forums 2000
Summary
by MITRE
Snitz Forums 2000 3.4.06 and earlier stores sensitive information under the web root with insufficient access control, which allows remote attackers to download a database via a direct request for forum/snitz_forums_2000.mdb.
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Analysis
by VulDB Data Team • 11/25/2024
This vulnerability exists in Snitz Forums 2000 version 3.4.06 and earlier installations where the application stores its database file directly within the web root directory structure. The flaw represents a critical misconfiguration that violates fundamental security principles of least privilege and secure by default configuration. The database file named snitz_forums_2000.mdb contains sensitive user information including usernames, passwords, and forum data that should never be directly accessible to remote users without proper authentication and authorization mechanisms. This misconfiguration creates an immediate and severe security risk that aligns with CWE-275 permissions issues and specifically CWE-73 hardcoded path traversal vulnerabilities.
The technical exploitation of this vulnerability is straightforward and requires no specialized knowledge beyond basic web browsing capabilities. Attackers can directly access the database file by constructing a URL that points to the hardcoded database location within the web root, typically following the pattern forum/snitz_forums_2000.mdb. This direct access bypasses all application-level security controls and authentication mechanisms that should normally protect sensitive data. The vulnerability operates at the application configuration level rather than through code-level flaws, making it particularly dangerous as it requires no complex exploitation techniques or zero-day vulnerabilities to achieve data exfiltration. This type of vulnerability maps directly to attack techniques described in the MITRE ATT&CK framework under T1213 Data from Information Repositories and T1083 File and Directory Discovery.
The operational impact of this vulnerability extends far beyond simple data theft, as the compromised database contains user credentials that can be immediately used for unauthorized access to the forum system and potentially other systems within the organization. The exposed database may contain hashed or plaintext passwords, user session information, and forum content that can be leveraged for further attacks including account takeovers, spam distribution, and reputational damage. Organizations using this vulnerable software face immediate compliance violations under data protection regulations such as gdpr and hipaa, as sensitive user information is exposed without adequate protection measures. The vulnerability also creates opportunities for attackers to perform reconnaissance on the forum's user base, potentially identifying high-value targets for social engineering attacks or credential stuffing operations.
Mitigation strategies for this vulnerability must focus on immediate remediation of the configuration error through proper access control implementation. The database file must be moved outside the web root directory and access to it must be restricted through proper file system permissions and web server configuration. Organizations should implement proper authentication and authorization controls to ensure that only authorized personnel can access sensitive data files. Additionally, regular security audits should be conducted to identify and remediate similar configuration issues throughout the application infrastructure. The fix should align with security best practices outlined in the owasp top ten and should include proper input validation, secure file handling, and comprehensive access control mechanisms. Regular updates and patch management processes should be implemented to ensure that known vulnerabilities are addressed promptly and prevent similar issues from occurring in other components of the system.