CVE-2010-2334 in Yamamah
Summary
by MITRE
Directory traversal vulnerability in themes/default/download.php in Yamamah Photo Gallery 1.00, as distributed before 20100618, allows remote attackers to read arbitrary files via a .. (dot dot) in the download parameter.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 12/26/2025
The vulnerability identified as CVE-2010-2334 represents a critical directory traversal flaw in the Yamamah Photo Gallery 1.00 web application. This issue affects the download.php script located within the themes/default directory structure, where improper input validation allows malicious actors to manipulate file access requests. The vulnerability stems from the application's failure to properly sanitize user-supplied input passed through the download parameter, creating an opportunity for unauthorized file system access.
This directory traversal vulnerability operates by exploiting the lack of proper input validation and sanitization mechanisms within the download.php script. When a user provides a download parameter containing directory traversal sequences such as .. or %2e%2e, the application processes these requests without adequate verification, allowing attackers to navigate beyond the intended file access boundaries. The flaw specifically manifests in the application's file handling logic where relative path references are not properly constrained or validated against the intended directory scope.
The operational impact of this vulnerability extends beyond simple information disclosure, as it enables attackers to potentially access sensitive system files, configuration data, and other unauthorized resources. Remote attackers can leverage this vulnerability to read arbitrary files from the web server filesystem, potentially obtaining database credentials, application source code, system configuration files, or other confidential information that could be used for further exploitation. The vulnerability is particularly dangerous because it allows for arbitrary file reading without requiring authentication, making it a high-risk issue for any web application.
Security professionals should note that this vulnerability aligns with CWE-22, which specifically addresses improper limitation of a pathname to a restricted directory, commonly known as path traversal or directory traversal. The ATT&CK framework categorizes this as a technique for privilege escalation and data access through the use of path traversal methods. The vulnerability demonstrates the critical importance of implementing proper input validation and output encoding mechanisms, particularly when dealing with file system operations and user-supplied data. Organizations should implement strict input validation, normalize all user inputs, and ensure that file access operations are confined to predetermined directories. Additionally, the use of secure coding practices such as whitelisting file access patterns, implementing proper access controls, and maintaining up-to-date security patches should be prioritized to mitigate similar vulnerabilities in web applications.