CVE-2006-6413 in sns
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in Amateras sns 3.11 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
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Analysis
by VulDB Data Team • 08/10/2018
The CVE-2006-6413 vulnerability represents a critical cross-site scripting flaw discovered in Amateras sns version 3.11 and earlier releases. This vulnerability falls under the CWE-79 category, which specifically addresses cross-site scripting attacks where malicious scripts can be injected into web applications. The flaw enables remote attackers to execute arbitrary web scripts or HTML code within the context of a victim's browser session, potentially compromising user data and system integrity. Amateras sns is a social networking platform that likely handles user-generated content and interactive web elements, making it susceptible to such injection attacks.
The technical nature of this vulnerability stems from insufficient input validation and output encoding within the application's processing pipeline. Attackers can exploit unspecified vectors to inject malicious payloads that get executed when other users view affected content. These vectors may include user profile fields, message boards, comment sections, or any input field that processes and displays user-supplied data without proper sanitization. The vulnerability's impact is amplified by the fact that it affects the core social networking functionality, where users frequently interact with content from other users, creating multiple potential attack surfaces.
Operationally, this XSS vulnerability creates significant security risks for organizations using Amateras sns 3.11 or earlier versions. Attackers could exploit this flaw to steal session cookies, redirect users to malicious websites, deface the social network interface, or harvest sensitive information from authenticated users. The remote nature of the attack means that threat actors do not require physical access to the system or local network privileges to exploit the vulnerability. Users who browse the affected social network may unknowingly execute malicious code, potentially leading to account takeovers, data breaches, or further lateral movement within the organization's network infrastructure. This vulnerability directly aligns with ATT&CK technique T1531, which focuses on establishing persistence through malicious code injection in web applications.
Mitigation strategies for CVE-2006-6413 should prioritize immediate remediation through software updates to versions that address the XSS vulnerability. Organizations should implement comprehensive input validation and output encoding mechanisms to prevent malicious code injection. The application should sanitize all user inputs before processing and ensure proper HTML escaping when displaying user-generated content. Security headers such as Content Security Policy should be implemented to restrict script execution and prevent unauthorized code injection. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities in web applications. Additionally, implementing web application firewalls and monitoring for suspicious user activities can provide additional layers of defense against exploitation attempts. The vulnerability underscores the importance of maintaining up-to-date software versions and following secure coding practices to prevent such critical security flaws from compromising user data and system integrity.