CVE-2025-60959: EndRun Technologies Sonoma D12 OS command injection

CVE-2025-60959 · Severity: high · CVSS 8.2 · Published 2025-10-06

EndRun Technologies Sonoma D12 is a network time server used to provide precise GPS-synchronized timing to corporate and industrial networks. A security flaw allows an attacker to inject malicious commands into the device's operating system. If exploited, this could allow an attacker to gain unauthorized access to sensitive information, disrupt time-synchronization services, or potentially take full control of the device.

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

Quick answers

Is CVE-2025-60959 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-60959 being exploited in the wild.
How severe is CVE-2025-60959?
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-2025-60959?
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-2025-60959 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2025-60959?
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 used in OS commands (CWE-78), likely due to the use of unsafe functions like system() or popen() within the web management interface. While the CISA-ADP CVSS score suggests a high-privilege requirement for some related RCEs, this specific CVE is noted for allowing attackers to gain sensitive information. A vendor-confirmed workaround involves disabling the web management service (httpd) via command-line configuration changes until a formal patch is released.

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 Cyber Security.
  • 2025-10-03: advisory: Security advisory published by researchers.
  • 2025-10-06: other: CVE records published.

References

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