CVE-2008-1479 in cfnetgs
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in index.php in cyberfrogs.net cfnetgs 0.24 allows remote attackers to inject arbitrary web script or HTML via the directory parameter. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
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Analysis
by VulDB Data Team • 04/19/2025
The vulnerability described in CVE-2008-1479 represents a classic cross-site scripting flaw affecting the cyberfrogs.net cfnetgs 0.24 web application. This issue manifests in the index.php script where user-supplied input from the directory parameter is not properly sanitized or validated before being rendered in web responses. The vulnerability falls under the CWE-79 category of Cross-Site Scripting, which is one of the most prevalent and well-documented web application security weaknesses. The attack vector specifically targets the directory parameter, suggesting that the application dynamically incorporates user input into its output without adequate security controls.
The technical exploitation of this vulnerability enables remote attackers to inject malicious scripts or HTML content into web pages viewed by other users. When a victim visits a compromised page that includes malicious code injected through the directory parameter, the script executes in the victim's browser context, potentially leading to session hijacking, credential theft, or redirection to malicious sites. The vulnerability is particularly concerning because it affects a core application component that likely handles directory navigation or file access operations, making it a prime target for attackers seeking to compromise user sessions or escalate privileges.
From an operational impact perspective, this XSS vulnerability creates significant risks for web application users and administrators. Attackers can leverage this flaw to steal session cookies, which would allow them to impersonate legitimate users and gain unauthorized access to protected resources. The vulnerability also enables more sophisticated attacks such as defacement of web pages, data exfiltration, or the deployment of malware through drive-by downloads. The fact that this vulnerability affects a web application used for network monitoring or management (cfnetgs suggests network gateway or security monitoring) increases the potential impact, as attackers could gain insights into network configurations or compromise security monitoring capabilities.
Security practitioners should approach this vulnerability using the ATT&CK framework methodology, specifically recognizing it as a technique under T1059.007 for Command and Scripting Interpreter and T1566.001 for Phishing. The remediation strategy must focus on implementing proper input validation and output encoding mechanisms. Applications should employ strict parameter validation to reject or sanitize any input containing potentially dangerous characters or script tags. The implementation of Content Security Policy (CSP) headers and proper HTML escaping techniques would significantly reduce the risk of successful exploitation. Additionally, regular security testing including dynamic application security testing and manual penetration testing should be conducted to identify similar vulnerabilities in the application's codebase and prevent similar issues from arising in future versions.