CVE-2014-8753 in Cit-e-Access
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in Cit-e-Net Cit-e-Access 6.
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Analysis
by VulDB Data Team • 12/16/2022
The CVE-2014-8753 vulnerability represents a critical security flaw affecting Cit-e-Net Cit-e-Access 6, a web-based access control system designed for managing physical security infrastructure. This vulnerability manifests as multiple cross-site scripting flaws that allow attackers to inject malicious scripts into web applications, potentially compromising the entire security ecosystem. The affected system serves as a bridge between physical access control mechanisms and digital authentication processes, making it a prime target for cyber adversaries seeking to exploit weaknesses in security infrastructure.
These cross-site scripting vulnerabilities stem from inadequate input validation and output encoding mechanisms within the Cit-e-Access 6 application framework. The flaw occurs when user-supplied data is not properly sanitized before being rendered in web pages, creating opportunities for attackers to inject malicious JavaScript code through various input vectors including form fields, URL parameters, and API endpoints. The vulnerability is particularly concerning because it affects core administrative functions and user interface components that handle sensitive access control data.
The operational impact of CVE-2014-8753 extends beyond simple data theft, potentially allowing attackers to escalate privileges within the access control system. An attacker could exploit these vulnerabilities to execute arbitrary code in the context of a victim's browser, potentially gaining unauthorized access to physical security systems, modifying access permissions, or capturing authentication credentials. The implications are severe as this could enable attackers to bypass physical security measures, gain unauthorized entry to restricted facilities, or manipulate access logs and audit trails. This vulnerability directly impacts the CIA triad, compromising confidentiality, integrity, and availability of the security infrastructure.
Mitigation strategies for this vulnerability should encompass multiple layers of defense including immediate patching of the affected Cit-e-Net Cit-e-Access 6 system, implementation of robust input validation mechanisms, and deployment of web application firewalls to detect and prevent XSS attacks. Organizations should also conduct comprehensive security assessments of their physical security infrastructure to identify similar vulnerabilities in related systems. The vulnerability aligns with CWE-79 which specifically addresses cross-site scripting flaws, and maps to ATT&CK technique T1059.007 for script execution through web interfaces. Regular security testing and vulnerability assessments should be implemented to prevent similar issues in other security infrastructure components, particularly those handling user input and authentication data.