CVE-2006-1925 in CuteNews
Summary
by MITRE
Directory traversal vulnerability in the editnews module (inc/editnews.mdu) in index.php in CuteNews 1.4.1 allows remote attackers to read or modify files via the source parameter in the (1) editnews or (2) doeditnews action. NOTE: this can also produce resultant XSS when the target file does not exist.
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Analysis
by VulDB Data Team • 09/19/2025
The CVE-2006-1925 vulnerability represents a critical directory traversal flaw within the CuteNews 1.4.1 content management system, specifically affecting the editnews module. This vulnerability exists in the index.php file where the inc/editnews.mdu module processes user input without proper validation, creating an exploitable condition that allows remote attackers to access arbitrary files on the server. The flaw manifests through the source parameter in two distinct actions: editnews and doeditnews, both of which process file paths without adequate sanitization or access control measures. The vulnerability falls under CWE-22, which categorizes directory traversal attacks as a fundamental weakness in input validation, where attacker-controllable input is used to access files outside the intended directory structure.
The technical exploitation of this vulnerability enables attackers to manipulate file paths through the source parameter, allowing them to traverse the filesystem and potentially read sensitive files such as configuration files, database credentials, or other system resources that should remain protected. When the target file does not exist, the vulnerability can also result in cross-site scripting attacks, as the application fails to properly validate or escape the file paths before rendering them in the user interface. This dual nature of the vulnerability significantly increases its attack surface and potential impact, as it can be leveraged for both information disclosure and execution of malicious scripts against unsuspecting users.
The operational impact of this vulnerability is substantial, as it provides remote attackers with unauthorized access to the server's file system and potentially allows for arbitrary code execution or data manipulation. Organizations running CuteNews 1.4.1 are at risk of having their sensitive data exposed, including but not limited to database connection strings, user credentials, and application configuration files. The vulnerability also enables attackers to modify existing files or create new malicious files, potentially leading to complete system compromise. From an attack framework perspective, this vulnerability aligns with ATT&CK technique T1083 (File and Directory Discovery) and T1190 (Exploit Public-Facing Application) as attackers can systematically explore the file system and exploit the public-facing web application to gain unauthorized access.
Mitigation strategies for this vulnerability should include immediate patching of the CuteNews application to a version that properly validates and sanitizes user input before processing file paths. Organizations should implement proper input validation that rejects or filters out directory traversal sequences such as ../ or ..\, and employ proper access controls that restrict file operations to authorized users only. Additionally, deploying web application firewalls and implementing proper logging and monitoring can help detect and prevent exploitation attempts. The vulnerability demonstrates the critical importance of proper input validation and access control mechanisms in web applications, as highlighted by industry standards such as the OWASP Top Ten, which consistently identifies injection flaws and insufficient input validation as among the most dangerous web application security vulnerabilities.