CVE-2025-60963: EndRun Technologies Sonoma D12 OS command injection

CVE-2025-60963 · Severity: high · CVSS 8.2 · Published 2025-10-06

EndRun Technologies Sonoma D12 is a network time server used to provide precise synchronization for corporate and industrial networks. A security flaw allows an attacker to inject malicious commands into the system, potentially leading to full control over the device. This could result in network-wide time synchronization failures, unauthorized access to sensitive configuration data, or the device being used as a foothold for further attacks on the internal network.

Technologies: EndRun Technologies Sonoma D12 Network Time Server, Endruntechnologies Sonoma D12, Endruntechnologies Sonoma D12 Firmware. Vendors: EndRun Technologies, Endruntechnologies.

Quick answers

Is CVE-2025-60963 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-60963 being exploited in the wild.
How severe is CVE-2025-60963?
High severity, with a CVSS score of 8.2, published 6 October 2025.
Which products and versions are affected?
EndRun Technologies Sonoma D12 Network Time Server F/W 6010-0071-000 Ver 4.00.
Is there a fix for CVE-2025-60963?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2025-60963 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2025-60963?
Check whether you run EndRun Technologies Sonoma D12 Network Time Server, Endruntechnologies Sonoma D12 or Endruntechnologies Sonoma D12 Firmware at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

An OS command injection vulnerability exists in the EndRun Technologies Sonoma D12 Network Time Server (GPS) running firmware 6010-0071-000 Ver 4.00. The flaw stems from improper neutralization of special elements in user-supplied input used in OS commands (CWE-78), likely within the web management interface. While some sources indicate high privileges are required, the CISA-ADP assessment suggests a network-based attack vector with no user interaction. Successful exploitation allows for remote code execution (RCE), privilege escalation, and denial-of-service. As a workaround, the vendor recommends disabling the web management service by modifying the startup scripts.

Affected products

  • EndRun Technologies Sonoma D12 Network Time Server (GPS) F/W 6010-0071-000 Ver 4.00

Timeline

  • 2025-08-31: disclosed: Vulnerabilities discovered and reported to vendor by SDAIA PT Team.
  • 2025-10-03: advisory: Security advisory published by researchers.
  • 2025-10-06: other: CVE records published.

References

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