CVE-2025-64125

Nuvation Energy nCloud Client-to-Client Communication

State: Published
Severity: 9.4 Critical
Published: Jan 3, 2026
Updated: Jan 5, 2026
Reserved: Oct 27, 2025

Description

A vulnerability in Nuvation Energy nCloud VPN Service allowed Network Boundary Bridging.This issue affected the nCloud VPN Service and was fixed on 2025-12-1 (December, 2025). End users do not have to take any action to mitigate the issue.

Scores

CVSS	Score	Vector	Source
4.0	9.4 Critical	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P	Dragos

Weaknesses

CWE-441 Unintended Proxy or Intermediary

Affected Products

Product	Versions
nCloud VPN ServiceNuvation Energy	2025-12-1Affected

References

https://www.dragos.com/community/advisories/CVE-2025-64119

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