CVE-2017-8972 in Matrix Operating Environment
Summary
by MITRE
A clickjacking vulnerability in HPE Matrix Operating Environment version 7.6 LR1 was found.
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Analysis
by VulDB Data Team • 01/06/2020
The CVE-2017-8972 vulnerability represents a significant clickjacking flaw within the HPE Matrix Operating Environment version 7.6 LR1, a critical component in enterprise storage management systems. This vulnerability stems from the lack of proper clickjacking protection mechanisms in the web-based administrative interface, allowing attackers to execute unauthorized actions through deceptive user interactions. The issue manifests when legitimate users are tricked into clicking on seemingly benign elements on a webpage that has been overlaid with malicious content, effectively hijacking their interactions with the legitimate application interface.
The technical root cause of this vulnerability aligns with CWE-1021, which specifically addresses insufficient input validation and the absence of proper security headers to prevent clickjacking attacks. In the context of HPE Matrix Operating Environment, the flaw occurs due to missing or inadequate implementation of the X-Frame-Options header and Content Security Policy frame-ancestors directives that should prevent the application from being embedded within iframe elements. This architectural weakness allows threat actors to create malicious web pages that overlay legitimate administrative interfaces, making it appear as though users are interacting with the genuine system while actually performing unintended operations.
The operational impact of CVE-2017-8972 extends beyond simple privilege escalation, as it can enable attackers to perform critical administrative functions without proper authentication. This vulnerability directly maps to ATT&CK technique T1548.002, which covers abuse of cloud access tokens and administrative privileges through deceptive interfaces. An attacker could potentially manipulate storage configurations, access sensitive data, or disable system functionalities by tricking administrators into performing actions within the compromised interface. The attack vector typically involves social engineering campaigns where administrators are directed to malicious websites that contain hidden iframes targeting the vulnerable HPE Matrix environment, making this threat particularly dangerous in enterprise settings where administrative access is frequently required.
Organizations affected by this vulnerability should implement immediate mitigations including the deployment of proper X-Frame-Options headers and Content Security Policy directives to prevent embedding of the application in malicious iframes. The recommended approach involves configuring web servers to include the header 'X-Frame-Options: DENY' or 'X-Frame-Options: SAMEORIGIN' to prevent unauthorized framing of the application interface. Additionally, implementing Content Security Policy with frame-ancestors directives provides enhanced protection against clickjacking attacks. Security teams should also conduct comprehensive vulnerability assessments to identify all web applications within their environment that may be susceptible to similar issues and ensure proper patch management protocols are in place to address known vulnerabilities in enterprise storage management systems. The remediation process should include regular security audits of web interfaces and implementation of defense-in-depth strategies that combine multiple security controls to protect against various attack vectors including clickjacking, privilege escalation, and unauthorized administrative access.