Vulnerability · Published Jan 2, 2026 · Assigned by Dragos
CVE-2025-64122Nuvation Energy Multi-Stack Controller Private Key Stored on Device
High 7.2
In plain English
A high-severity security flaw in Multi-Stack Controller (MSC) from Nuvation Energy. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 1% of all known vulnerabilities).
Severity (CVSS 4.0)7.2High
Exploit odds (30 days)<0.1%top 99.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Insufficiently Protected Credentials vulnerability in Nuvation Energy Multi-Stack Controller (MSC) allows Signature Spoofing by Key Theft.This issue affects Multi-Stack Controller (MSC): through 2.5.1.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Nuvation Energy | Multi-Stack Controller (MSC) | 0 – through 2.5.1 |
Weakness: CWE-522 · Vector: CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:H