CVE-2007-0594 in Siteman
Summary
by MITRE
Siteman 2.0.x2 stores sensitive information under the web root with insufficient access control, which allows remote attackers to download a database containing password hashes via a direct request for db/siteman/users.MYD.
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Analysis
by VulDB Data Team • 08/18/2018
The vulnerability described in CVE-2007-0594 represents a critical security flaw in Siteman 2.0.x2 software where sensitive data is improperly stored with inadequate access controls. This issue stems from the application's failure to implement proper authorization mechanisms when placing database files containing password hashes directly under the web root directory. The vulnerability creates an exploitable condition where remote attackers can directly access and download database files without authentication, leading to potential credential compromise and system infiltration.
The technical implementation of this flaw involves the application's insecure configuration where database files including user credentials are stored in accessible web directories. Specifically, the file db/siteman/users.MYD contains password hashes that can be retrieved through direct HTTP requests. This represents a classic case of improper access control as defined by CWE-284, where insufficient privileges are enforced for accessing sensitive resources. The vulnerability occurs because the application does not implement proper file access controls or authentication checks before serving database files that contain sensitive information.
From an operational perspective, this vulnerability poses significant risks to system security and data integrity. Attackers can exploit this weakness to obtain password hashes without requiring any valid credentials or authentication, potentially enabling them to perform offline password cracking attacks or use the hashes in credential reuse attacks against other systems. The impact extends beyond immediate credential theft as compromised passwords may provide attackers with persistent access to the affected system and potentially enable lateral movement within network environments. This vulnerability directly aligns with ATT&CK technique T1078.004 which covers legitimate credentials obtained through default accounts or weak password policies.
The exploitation of this vulnerability requires minimal technical skill and can be accomplished through simple HTTP requests, making it particularly dangerous in environments where applications are not properly secured or regularly updated. Organizations using Siteman 2.0.x2 are at risk of unauthorized access and data breaches, especially if the affected application serves critical business functions or contains sensitive user information. The vulnerability demonstrates the importance of proper secure coding practices and the principle of least privilege in file system access controls. Effective mitigation strategies include immediate removal of sensitive data from web-accessible directories, implementation of proper access controls, and regular security auditing of web applications to identify and remediate similar configuration issues.