CVE-2008-5900 in Articles
Summary
by MITRE
CodeAvalanche Articles stores sensitive information under the web root with insufficient access control, which allows remote attackers to download the database file containing the administrator password via a direct request for _private/CAArticles.mdb. NOTE: some of these details are obtained from third party information.
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Analysis
by VulDB Data Team • 11/18/2024
This vulnerability represents a critical misconfiguration in the CodeAvalanche Articles content management system that exposes sensitive database files to unauthorized remote access. The flaw occurs when the application stores its Microsoft Access database file containing administrative credentials in a directory structure that is publicly accessible through the web server root. This configuration violates fundamental security principles of least privilege and proper access control enforcement. The database file CAArticles.mdb contains administrator passwords and other sensitive information that should never be directly accessible via web requests. The vulnerability specifically manifests when attackers can directly request the file through the path _private/CAArticles.mdb, bypassing any authentication mechanisms that should normally protect such sensitive data.
The technical exploitation of this vulnerability stems from the application's failure to implement proper access controls on sensitive file locations. This misconfiguration creates a path traversal and information disclosure vulnerability that aligns with CWE-22 (Improper Limitation of a Pathname to a Restricted Directory) and CWE-200 (Information Exposure). The flaw enables attackers to obtain administrative credentials without requiring any authentication, which provides them with complete control over the application and potentially the underlying system. The issue demonstrates poor security architecture where sensitive data is stored in locations that are not properly protected by access control mechanisms. This vulnerability is particularly dangerous because it allows for immediate privilege escalation and persistent access to the compromised system.
The operational impact of this vulnerability is severe and multifaceted. Remote attackers can immediately gain administrative access to the CodeAvalanche Articles system, potentially leading to complete system compromise, data exfiltration, and unauthorized modifications to content or system configurations. The exposure of administrator passwords creates opportunities for attackers to establish persistent backdoors, modify application behavior, or launch further attacks against other systems within the network. This vulnerability also increases the risk of data breaches and compliance violations, particularly in environments where sensitive information is stored within the database. The attack vector is straightforward and requires minimal technical skill, making it attractive to both skilled and less sophisticated threat actors.
Mitigation strategies should focus on immediate remediation of the access control configuration and implementation of proper security controls. Organizations must ensure that sensitive database files are stored outside of the web root directory and are protected by appropriate access controls. This includes implementing proper file permissions, directory restrictions, and web server configuration that prevents direct access to sensitive files. The vulnerability highlights the importance of following the principle of least privilege and implementing proper security by design practices. Additional measures should include regular security audits, web application firewalls, and monitoring for unauthorized access attempts. Security teams should also consider implementing automated vulnerability scanning to identify similar misconfigurations in other applications and systems within the environment. This vulnerability demonstrates the critical importance of proper access control implementation and the potential consequences of failing to enforce basic security principles.