CVE-2020-7133 in IOT
Summary
by MITRE
A unauthorized remote access vulnerability was discovered in HPE IOT + GCP version(s): 1.4.0, 1.4.1, 1.4.2, 1.2.4.2.
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Analysis
by VulDB Data Team • 06/03/2024
The vulnerability identified as CVE-2020-7133 represents a critical unauthorized remote access flaw affecting HPE IOT + GCP versions 1.4.0 through 1.4.2 and 1.2.4.2. This security weakness enables attackers to gain remote access to affected systems without proper authentication, creating significant risks for organizations relying on these industrial internet of things solutions. The vulnerability stems from insufficient access controls and authentication mechanisms within the platform's remote management interfaces, allowing malicious actors to exploit the system remotely.
The technical implementation of this vulnerability involves weaknesses in the authentication and authorization protocols that govern remote access to the HPE IOT + GCP platform. Attackers can leverage this flaw to establish unauthorized connections and potentially execute arbitrary commands on affected systems. The vulnerability's impact extends beyond simple unauthorized access as it can enable lateral movement within networks, data exfiltration, and potential system compromise. According to CWE classification, this vulnerability maps to CWE-287 which addresses improper authentication issues in software systems. The flaw demonstrates poor implementation of access control mechanisms that should normally prevent unauthorized remote connections to industrial control systems.
From an operational standpoint, organizations utilizing affected HPE IOT + GCP versions face severe consequences including potential system downtime, data breaches, and operational disruptions. The remote access capability allows attackers to manipulate industrial processes, access sensitive operational data, and potentially cause physical damage to industrial equipment. The attack surface is particularly concerning for critical infrastructure sectors where these platforms are commonly deployed. This vulnerability aligns with ATT&CK technique T1133 which covers external remote services and T1071.004 which covers application layer protocols for command and control communications.
Organizations should immediately implement comprehensive mitigation strategies including applying available patches and updates from HPE, implementing network segmentation to isolate affected systems, and strengthening authentication mechanisms. Additional protective measures should involve monitoring network traffic for suspicious remote access attempts, implementing multi-factor authentication where possible, and conducting thorough vulnerability assessments of all industrial control systems. The remediation process must include verification that the vulnerability has been properly addressed through configuration reviews and penetration testing to ensure complete remediation of the unauthorized access capability.