# CVE-2025-60967: EndRun Technologies Sonoma D12 XSS in Web Interface

Source: https://junglewise.ai/threats/cve-2025-60967-endrun-technologies-sonoma-d12-xss-in-web-interface  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-10-06. Updated: 2026-07-05  
License: CC BY 4.0 with a link back

CVE-2025-60967 · Severity: high · CVSS 7.3 · Published 2025-10-06

The EndRun Technologies Sonoma D12 is a network time server used to provide precise GPS-based synchronization for corporate and industrial networks. A security flaw in its web management interface allows an attacker to perform cross-site scripting (XSS) attacks. If exploited, this could lead to the theft of sensitive session information or unauthorized access to the device's management functions, potentially disrupting network time services.

Technologies: [EndRun Technologies Sonoma D12 Network Time Server](https://junglewise.ai/threats/technologies/sonoma-d12-network-time-server), [Endruntechnologies Sonoma D12](https://junglewise.ai/threats/technologies/sonoma-d12), [Endruntechnologies Sonoma D12 Firmware](https://junglewise.ai/threats/technologies/sonoma-d12-firmware). Vendors: [EndRun Technologies](https://junglewise.ai/threats/vendors/endrun-technologies), [Endruntechnologies](https://junglewise.ai/threats/vendors/endruntechnologies).

## Quick answers

**Is CVE-2025-60967 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-60967 being exploited in the wild.

**How severe is CVE-2025-60967?** High severity, with a CVSS score of 7.3, published 6 October 2025.

**Which products and versions are affected?** EndRun Technologies Sonoma D12 Network Time Server F/W 6010-0076-000 Ver 4.00.

**Is there a fix for CVE-2025-60967?** 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-2025-60967 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2025-60967?** 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

A Cross-Site Scripting (XSS) vulnerability exists in the web management interface of the EndRun Technologies Sonoma D12 Network Time Server (GPS) running firmware version 6010-0076-000 Ver 4.00. The flaw is caused by improper neutralization of user-supplied input during web page generation (CWE-79). An attacker with low-privileged network access can exploit this by enticing a user to interact with a specially crafted link or request. Successful exploitation allows the attacker to execute arbitrary JavaScript in the context of the victim's browser, leading to session hijacking or the disclosure of sensitive information. As of the advisory date, users are advised to disable web-management access as a workaround until a formal patch is released.

## Affected products

- EndRun Technologies Sonoma D12 Network Time Server (GPS) F/W 6010-0076-000 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

- [http://sonoma.com/](http://sonoma.com/)
- [https://xdiv-sec.github.io/vulnerability-research/advisories/2025-10-03-sonoma-d12](https://xdiv-sec.github.io/vulnerability-research/advisories/2025-10-03-sonoma-d12)

## Related threats

- [EndRun Technologies Sonoma D12 directory traversal](https://junglewise.ai/threats/cve-2025-60969-endrun-technologies-sonoma-d12-directory-traversal)
- [EndRun Technologies Sonoma D12 OS command injection](https://junglewise.ai/threats/cve-2025-60965-endrun-technologies-sonoma-d12-os-command-injection)
- [EndRun Technologies Sonoma D12 OS command injection](https://junglewise.ai/threats/cve-2025-60964-endrun-technologies-sonoma-d12-os-command-injection)
- [EndRun Technologies Sonoma D12 OS command injection](https://junglewise.ai/threats/cve-2025-60963-endrun-technologies-sonoma-d12-os-command-injection)
- [EndRun Technologies Sonoma D12 OS command injection](https://junglewise.ai/threats/cve-2025-60962-endrun-technologies-sonoma-d12-os-command-injection)