CVE-2014-4628 in Isilon InsightIQ
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in EMC Isilon InsightIQ 2.x and 3.x before 3.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
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Analysis
by VulDB Data Team • 04/04/2018
The CVE-2014-4628 vulnerability represents a critical cross-site scripting flaw discovered in EMC Isilon InsightIQ versions 2.x and 3.x prior to 3.1. This vulnerability falls under the CWE-79 category of Cross-Site Scripting and exposes the system to remote code execution risks through malicious web script injection. The affected EMC Isilon InsightIQ platform serves as a monitoring and analytics solution for Isilon storage environments, making it a prime target for attackers seeking to exploit web application vulnerabilities within enterprise storage infrastructure. The unspecified vectors indicate that the vulnerability could potentially be triggered through multiple attack surfaces within the application's user interface or API endpoints, creating a broad attack surface for threat actors.
The technical implementation of this XSS vulnerability stems from insufficient input validation and output encoding within the InsightIQ web application framework. Attackers can leverage this weakness to inject malicious JavaScript code or HTML content into web pages viewed by other users, potentially compromising user sessions, stealing credentials, or redirecting victims to malicious sites. The vulnerability's impact extends beyond simple script injection as it can enable more sophisticated attacks including session hijacking, data exfiltration, and privilege escalation within the storage environment. Given that InsightIQ provides monitoring capabilities for Isilon storage systems, successful exploitation could lead to unauthorized access to sensitive storage data and system configurations.
The operational impact of this vulnerability within enterprise environments is particularly concerning as it affects storage monitoring systems that typically maintain elevated privileges and access to critical infrastructure data. Organizations using affected versions of EMC Isilon InsightIQ face significant risk of unauthorized access to their storage environments, potentially leading to data breaches, system compromise, and disruption of storage services. The remote nature of the attack means that threat actors can exploit this vulnerability without requiring physical access to the storage infrastructure, making it particularly dangerous for organizations with distributed storage deployments. The vulnerability's presence in both major versions 2.x and 3.x indicates a fundamental flaw in the application's security architecture that persisted across multiple releases.
Mitigation strategies for CVE-2014-4628 should prioritize immediate patching of affected systems to version 3.1 or later, which contains the necessary security fixes. Organizations should implement additional defensive measures including web application firewalls, input validation controls, and regular security assessments of their storage monitoring infrastructure. Network segmentation and access controls should be enforced to limit exposure of the InsightIQ application to untrusted networks. Security monitoring should be enhanced to detect potential exploitation attempts through anomalous user behavior patterns or unusual network traffic originating from the affected systems. The vulnerability demonstrates the importance of maintaining up-to-date security patches for storage infrastructure monitoring tools and highlights the need for comprehensive security testing of enterprise storage management applications. Organizations should also consider implementing security awareness training for administrators who manage these critical storage monitoring systems to reduce the risk of successful exploitation through social engineering or insider threats.