CVE-2007-3344 in netjukebox
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in netjukebox 4.01b allow remote attackers to inject arbitrary web script or HTML via the (1) album_id, (2) order, (3) sort, (4) filter, and (5) genre_id parameters to (a) index.php; and the (6) url parameter to (b) ridirect.php. NOTE: the attack also reveals the installation path.
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Analysis
by VulDB Data Team • 08/11/2022
The vulnerability identified as CVE-2007-3344 represents a critical cross-site scripting weakness in netjukebox version 4.01b, a web-based music jukebox application that allows users to manage and stream digital audio files through a web interface. This vulnerability falls under the CWE-79 category of Cross-Site Scripting, which is classified as a fundamental web application security flaw that occurs when an application includes untrusted data in web pages without proper validation or encoding. The specific implementation flaw affects multiple parameters within the application's core functionality, making it particularly dangerous as it can be exploited through various attack vectors within the same vulnerable software component.
The technical exploitation of this vulnerability occurs through the manipulation of several key parameters in the web application's URL structure. Attackers can inject malicious scripts through the album_id, order, sort, filter, and genre_id parameters within the index.php file, while also targeting the url parameter in the ridirect.php file. These parameters are used to control the application's display and navigation behavior, making them prime targets for injection attacks. The vulnerability's impact extends beyond simple script execution as it also reveals the server's installation path, providing attackers with additional reconnaissance information that could be leveraged for further exploitation attempts. This path disclosure aspect significantly increases the attack surface and allows adversaries to better understand the application's deployment environment.
The operational impact of this vulnerability is substantial as it allows remote attackers to execute arbitrary web scripts and HTML code within the context of other users' browsers. This capability enables attackers to perform various malicious activities including session hijacking, credential theft, data exfiltration, and redirection to malicious websites. The vulnerability affects all users of the vulnerable netjukebox installation, as any user who views pages containing the injected scripts would be compromised. The attack can be executed without requiring any special privileges or authentication, making it particularly dangerous in environments where multiple users access the same music management system. The revelation of the installation path adds another dimension to the threat, as it provides attackers with information about the server's file structure that could be used for directory traversal attacks or to identify other potential vulnerabilities in the system's architecture.
Mitigation strategies for this vulnerability should focus on implementing proper input validation and output encoding mechanisms throughout the application. The most effective approach involves sanitizing all user-supplied input parameters before they are processed or displayed in web pages, ensuring that any potentially malicious content is properly escaped or removed. Additionally, implementing a Content Security Policy (CSP) header can provide an additional layer of protection against XSS attacks by restricting the sources from which scripts can be executed. The application should also be updated to a newer version that addresses this vulnerability, as netjukebox 4.01b is an outdated version that likely contains additional unpatched security flaws. Security monitoring should include detection of suspicious URL patterns and unusual parameter combinations that might indicate attempted exploitation attempts, while regular security audits should verify that all input handling mechanisms are properly implemented and functioning as intended. Organizations should also consider implementing web application firewalls to detect and block malicious requests targeting these specific parameter injection vulnerabilities, aligning with the defensive strategies recommended in the ATT&CK framework for mitigating web application attacks.