CVE-2021-45419 in Nova 360 Cabinet
Summary
by MITRE • 12/22/2021
Certain Starcharge products are affected by Improper Input Validation. The affected products include: Nova 360 Cabinet <= 1.3.0.0.7b102 - Fixed: Beta1.3.0.1.0 and Titan 180 Premium <= 1.3.0.0.6 - Fixed: 1.3.0.0.9.
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Analysis
by VulDB Data Team • 07/05/2026
The vulnerability identified as CVE-2021-45419 represents a critical weakness in input validation mechanisms within Starcharge Nova 360 Cabinet products. This flaw falls under the broader category of improper input validation issues that have been consistently documented in cybersecurity frameworks including CWE-20, which specifically addresses "Improper Input Validation" as a fundamental software security weakness. The vulnerability manifests in the Nova 360 Cabinet's handling of user-supplied data or system inputs, creating potential entry points for malicious actors to exploit the device's operational parameters.
The technical nature of this vulnerability stems from insufficient validation checks applied to data received by the cabinet's control systems. When the Nova 360 Cabinet processes inputs without adequate sanitization or verification measures, it creates opportunities for attackers to inject malformed or malicious data that could alter the device's intended behavior. This weakness is particularly concerning in industrial control environments where such devices often operate with critical system parameters that could have significant operational consequences. The lack of proper input validation means that unauthorized users could potentially manipulate the cabinet's functionality through carefully crafted inputs that bypass normal operational constraints.
From an operational perspective, this vulnerability presents substantial risks to the security and integrity of the affected systems. The Nova 360 Cabinet, as an industrial device, likely controls critical infrastructure components or environmental systems within its deployment environment. An attacker exploiting this vulnerability could potentially disrupt normal operations, gain unauthorized access to sensitive operational data, or even cause physical damage to connected equipment. The impact extends beyond simple data corruption as the device's control mechanisms could be compromised, leading to unauthorized system modifications or complete operational failure. This type of vulnerability aligns with ATT&CK technique T1059 which covers command and scripting interpreter, where attackers often leverage input validation flaws to execute malicious commands through compromised input channels.
The mitigation strategies for this vulnerability should focus on implementing robust input validation controls at multiple layers of the system architecture. Organizations should immediately apply vendor-provided patches or firmware updates where available, as these would address the specific validation gaps in the Nova 360 Cabinet's input handling mechanisms. Additionally, network segmentation and access controls should be implemented to limit exposure of the affected device to untrusted networks or users. Regular security assessments and penetration testing should be conducted to identify similar validation weaknesses in other components of the industrial control system. The remediation process should also include comprehensive monitoring of input validation events and implementation of logging mechanisms that can detect anomalous input patterns that might indicate exploitation attempts. Security teams should consider implementing automated input sanitization processes and regular code reviews focused on validation logic to prevent similar issues from emerging in future system implementations.