CVE-2025-60962
📋 TL;DR
This CVE describes an OS command injection vulnerability in EndRun Technologies Sonoma D12 Network Time Server firmware. Attackers can execute arbitrary commands on the device, potentially gaining sensitive information or achieving other impacts. Organizations using this specific firmware version are affected.
💻 Affected Systems
- EndRun Technologies Sonoma D12 Network Time Server (GPS)
📦 What is this software?
Sonoma D12 Firmware by Endruntechnologies
⚠️ Risk & Real-World Impact
Worst Case
Full device compromise allowing attackers to modify time synchronization, intercept network traffic, use the device as a pivot point into internal networks, or permanently disable the time server.
Likely Case
Information disclosure of system configuration, network settings, or credentials stored on the device, potentially leading to further network compromise.
If Mitigated
Limited impact if device is isolated in a dedicated network segment with strict firewall rules and no external access.
🎯 Exploit Status
OS command injection vulnerabilities typically have low exploitation complexity when unauthenticated. The provided references suggest research has been conducted but no public exploit is confirmed.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: http://endrun.com
Restart Required: Yes
Instructions:
1. Check EndRun Technologies website for security advisories. 2. If a patch is available, download the firmware update. 3. Follow vendor instructions to apply the firmware update. 4. Restart the device as required.
🔧 Temporary Workarounds
Network Segmentation
allIsolate the Sonoma D12 device in a dedicated network segment with strict firewall rules
Access Control
allRestrict network access to the device management interface to authorized IP addresses only
🧯 If You Can't Patch
- Remove the device from internet-facing networks immediately
- Implement strict network segmentation and monitor all traffic to/from the device
🔍 How to Verify
Check if Vulnerable:
Check the device firmware version via the web interface or console. If it shows 6010-0071-000 Version 4.00, the device is vulnerable.Check Version:
Check via device web interface or console. No standard command available as this is embedded firmware.Verify Fix Applied:
After applying any vendor patch, verify the firmware version no longer shows as 6010-0071-000 Version 4.00.📡 Detection & Monitoring
Log Indicators:
- Unusual command execution patterns in device logs
- Multiple failed authentication attempts followed by successful access
- Unexpected process execution
Network Indicators:
- Unusual outbound connections from the time server
- Traffic to unexpected ports or IP addresses
- Abnormal patterns in NTP traffic
SIEM Query:
source="sonoma-d12" AND (event_type="command_execution" OR event_type="system_alert")