CVE-2026-70421 in OpenManage Enterprise
Summary
by MITRE • 08/19/2026
Dell OpenManage Enterprise, versions prior to 4.7.0, contains an Improper Privilege Management vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges.
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Analysis
by VulDB Data Team • 08/20/2026
The identified security flaw resides within Dell OpenManage Enterprise software in versions preceding the release of version 4.7.0 and is classified as an Improper Privilege Management vulnerability. This category of weakness typically involves a failure by the application to correctly enforce or maintain access control policies, allowing users who should be restricted from performing certain actions to execute them anyway. In this specific instance, the architectural design fails to adequately segregate privileges between different user roles within the management console environment. The core technical flaw lies in the authentication and authorization mechanisms that govern administrative functions, where session tokens or role-based access controls are not sufficiently validated during critical operations. This oversight creates a pathway for an attacker who has already obtained high-level credentials through other means to escalate their authority beyond what is intended by the system administrators.
The operational impact of this vulnerability is significant because it allows a remote actor with existing high-privileged access to further elevate their privileges within the Dell OpenManage Enterprise platform. While the initial entry point requires an attacker to possess high privileged access, which implies they have already bypassed perimeter defenses or compromised valid credentials through phishing, credential stuffing, or other intrusion techniques, the subsequent elevation of privilege expands the blast radius considerably. Once elevated, the attacker gains unrestricted control over managed devices and infrastructure components overseen by OpenManage Enterprise. This can lead to complete compromise of the underlying IT environment, including the ability to modify firmware settings, deploy malicious updates, exfiltrate sensitive configuration data, or disrupt critical business operations by altering power management policies or initiating forced reboots on production servers.
From a threat intelligence perspective, this vulnerability aligns with Common Weakness Enumeration identifier CWE-269, which denotes Improper Privilege Management. The exploitation technique maps to the MITRE ATT&CK framework under techniques associated with privilege escalation and lateral movement within managed infrastructure environments. Attackers leveraging this flaw would likely utilize valid administrative credentials obtained through initial access tactics such as Valid Accounts or Credential Access before executing actions that correspond to Defense Evasion or Persistence by modifying system configurations to maintain long-term control over the data center operations. The ability to manipulate privileged functions remotely makes this a high-severity issue for organizations relying on Dell OpenManage Enterprise for centralized hardware management and monitoring.
Mitigation strategies must prioritize immediate patching of all affected instances to version 4.7.0 or later, where these privilege checks have been hardened by the vendor. In environments where immediate patching is not feasible due to operational constraints, administrators should implement strict network segmentation to limit remote access to the OpenManage Enterprise management interface only from trusted administrative workstations and IP ranges. Additionally, enforcing multi-factor authentication for all administrative accounts adds a critical layer of defense that can prevent unauthorized actors from obtaining the initial high-privileged credentials required to trigger this vulnerability. Regular auditing of user roles and permissions within the console should also be conducted to ensure adherence to the principle of least privilege, reducing the potential impact if an account is compromised.