CVE-2024-25612
📋 TL;DR
Authenticated command injection vulnerabilities in ArubaOS CLI allow attackers with valid credentials to execute arbitrary commands as privileged users on the underlying operating system. This affects Aruba networking devices running vulnerable versions of ArubaOS.
💻 Affected Systems
- ArubaOS
📦 What is this software?
Arubaos by Arubanetworks
Arubaos by Arubanetworks
Arubaos by Arubanetworks
Arubaos by Arubanetworks
⚠️ Risk & Real-World Impact
Worst Case
Full system compromise allowing attacker to install persistent backdoors, steal sensitive data, pivot to other network segments, or disrupt network operations.
Likely Case
Privilege escalation leading to unauthorized configuration changes, network reconnaissance, or lateral movement within the network.
If Mitigated
Limited impact if strong authentication controls, network segmentation, and least privilege principles are properly implemented.
🎯 Exploit Status
Exploitation requires valid credentials but command injection typically has low complexity once authenticated
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Check vendor advisory for specific patched versions
Vendor Advisory: https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2024-002.txt
Restart Required: Yes
Instructions:
1. Review vendor advisory for affected versions. 2. Download and apply the appropriate patch from Aruba support portal. 3. Reboot affected devices as required. 4. Verify patch installation.
🔧 Temporary Workarounds
Restrict CLI Access
allLimit CLI access to trusted administrative networks and implement strong authentication controls
Implement Network Segmentation
allIsolate management interfaces from general network traffic
🧯 If You Can't Patch
- Implement strict access controls and multi-factor authentication for administrative accounts
- Monitor CLI access logs for suspicious activity and implement network segmentation
🔍 How to Verify
Check if Vulnerable:
Check ArubaOS version against vendor advisory; review if CLI access is exposed to untrusted networksCheck Version:
show versionVerify Fix Applied:
Verify ArubaOS version is updated to patched version specified in vendor advisory📡 Detection & Monitoring
Log Indicators:
- Unusual CLI command patterns
- Multiple failed authentication attempts followed by successful login
- Commands with shell metacharacters in CLI logs
Network Indicators:
- Unexpected outbound connections from management interfaces
- Anomalous traffic patterns from network devices
SIEM Query:
source="aruba_logs" AND (event_type="cli_command" AND command="*;*" OR command="*|*" OR command="*`*" OR command="*$(*")