Dell OpenManage Enterprise Incorrect Permission Assignment Vulnerability Advisory (CVE-2026-111499)
Executive & SecOps Summary
SECOPS ASSESSMENTDell OpenManage Enterprise versions prior to 4.8.0
A low-privileged attacker with local access can bypass protection mechanisms by accessing critical resources, potentially leading to unauthorized data disclosure
Immediately upgrade to Dell OpenManage Enterprise version 4.8.0 or later
Affected Products & Version Scope
Remediation & Live Workaround Commands
PATCH & WORKAROUND- Primary Mitigation: Upgrade Dell OpenManage Enterprise to version 4.8.0 or higher via the official Dell Support site. \n2. Access Control: Enforce the principle of least privilege by restricting SSH and local console access to authorized personnel only. \n3. Auditing: Review local user accounts and audit file system access logs for any unauthorized attempts to read system configuration files. \n
bash\n# Check current version via OME CLI or Web UI\n# Navigate to: Application Settings > Console and Plugins\nBlock Kernel Privilege Escalation & Ransomware Payloads Before You Can Reboot
Protect unpatched Windows, Linux, and macOS workloads against in-memory exploitation and lateral movement with autonomous EDR.
Technical Root Cause & Exploitation Mechanics
The vulnerability (CVE-2026-111499) is classified under CWE-732: Incorrect Permission Assignment for Critical Resource. In Dell OpenManage Enterprise (OME), certain system-level resources or configuration files are assigned overly permissive access controls. This flaw allows an attacker who has already gained low-privileged local access to the appliance to interact with or read sensitive data that should be restricted to administrative users. By exploiting these incorrect permissions, the attacker can bypass built-in security boundaries, potentially leading to a full compromise of the management console's confidentiality and integrity. The EPSS score of 0.42 indicates a non-negligible level of threat activity or potential for exploitation in the wild.
Official Vendor Advisories & References
Dell OpenManage Enterprise, versions prior to 4.8.0, contains an Incorrect Permission Assignment for Critical Resource vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Protection mechanism bypass.
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