CVE-2024-47978
📋 TL;DR
Dell NativeEdge version 2.1.0.0 contains an execution with unnecessary privileges vulnerability (CWE-250). A low-privileged attacker with local access can exploit this to elevate their privileges on the system. This affects organizations using Dell NativeEdge Orchestrator version 2.1.0.0.
💻 Affected Systems
- Dell NativeEdge Orchestrator
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
An attacker gains full administrative control over the NativeEdge Orchestrator, potentially compromising the entire edge infrastructure managed by the platform.
Likely Case
Local attackers escalate privileges to gain unauthorized access to sensitive configuration data, administrative functions, or other edge devices managed by the platform.
If Mitigated
With proper network segmentation and access controls, the impact is limited to the specific NativeEdge Orchestrator instance.
🎯 Exploit Status
Requires local access with low privileges. No public exploit code has been disclosed as of the advisory date.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Update to NativeEdge version 2.1.1.0 or later
Vendor Advisory: https://www.dell.com/support/kbdoc/en-us/000258904/dsa-2024-488-security-update-for-dell-nativeedge-multiple-vulnerabilities
Restart Required: Yes
Instructions:
1. Download the NativeEdge 2.1.1.0 update from Dell Support. 2. Follow Dell's NativeEdge update documentation to apply the patch. 3. Restart the NativeEdge Orchestrator appliance as required.
🔧 Temporary Workarounds
Restrict Local Access
linuxLimit local console and SSH access to only authorized administrators using strict access controls.
# Configure SSH to only allow specific users/groups
# Example: Edit /etc/ssh/sshd_config with AllowUsers admin1 admin2
🧯 If You Can't Patch
- Implement strict access controls to limit who has local access to the NativeEdge Orchestrator appliance.
- Monitor for privilege escalation attempts using security tools and review audit logs regularly.
🔍 How to Verify
Check if Vulnerable:
Check the NativeEdge Orchestrator version via the web interface or CLI. If version is exactly 2.1.0.0, the system is vulnerable.Check Version:
Check via NativeEdge web interface (Admin > About) or CLI command specific to the appliance.Verify Fix Applied:
After updating, verify the version shows 2.1.1.0 or later in the NativeEdge web interface or via CLI.📡 Detection & Monitoring
Log Indicators:
- Unusual privilege escalation attempts in system logs
- Unexpected process execution with elevated privileges
- Authentication logs showing unauthorized local access attempts
Network Indicators:
- Not applicable - local exploitation only
SIEM Query:
Search for events where low-privilege users execute privileged commands or access restricted system files on NativeEdge appliances.