CVE-2014-6070 in LogAnalyzer
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in Adiscon LogAnalyzer before 3.6.6 allow remote attackers to inject arbitrary web script or HTML via the hostname in (1) index.php or (2) detail.php.
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Analysis
by VulDB Data Team • 01/02/2025
The vulnerability identified as CVE-2014-6070 represents a critical cross-site scripting flaw in Adiscon LogAnalyzer versions prior to 3.6.6. This vulnerability resides in the application's handling of user-supplied input within the hostname parameter, which is processed in two primary entry points: index.php and detail.php. The flaw allows remote attackers to execute malicious web scripts or HTML code within the context of a victim's browser session, potentially leading to unauthorized access to sensitive data or system compromise.
The technical nature of this vulnerability aligns with CWE-79, which specifically addresses cross-site scripting weaknesses in web applications. The flaw occurs when the application fails to properly sanitize or escape user input before incorporating it into dynamically generated web pages. In this case, the hostname parameter serves as the attack vector, where malicious input containing script tags or HTML elements can be executed when the application displays the hostname in the user interface. The vulnerability affects both index.php and detail.php, indicating that the sanitization process is inconsistent or absent across multiple application modules, creating multiple attack surfaces for potential exploitation.
The operational impact of CVE-2014-6070 extends beyond simple script execution, as it can enable attackers to perform session hijacking, steal cookies, redirect users to malicious sites, or even gain access to sensitive log data that the application processes. When an attacker successfully injects malicious scripts through the hostname parameter, they can manipulate the application's behavior and potentially access other users' sessions or data. The vulnerability is particularly concerning because it affects core application functionality where hostname information is displayed, making it accessible to various user roles and potentially exploited through social engineering or automated scanning tools.
Mitigation strategies for this vulnerability should include immediate application updates to version 3.6.6 or later, which contain the necessary patches to address the XSS flaws. Additionally, implementing proper input validation and output encoding mechanisms is essential for preventing similar vulnerabilities in the future. Organizations should consider deploying web application firewalls to detect and block malicious payloads attempting to exploit this vulnerability. The remediation process should also include comprehensive security testing of input handling routines and regular vulnerability assessments to identify and address potential XSS vulnerabilities across all application components. This vulnerability demonstrates the importance of consistent security practices across all application modules and highlights the need for proper parameter validation and output sanitization as fundamental defensive measures against web-based attacks.