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CVE-2025-64122 Nuvation Energy CVE debrief

CVE-2025-64122 is a high-severity Insufficiently Protected Credentials vulnerability in Nuvation Energy Multi-Stack Controller (MSC) that allows for Signature Spoofing by Key Theft. This issue affects Multi-Stack Controller (MSC): through 2.5.1. Defenders and security teams responsible for Nuvation Energy Multi-Stack Controller (MSC) deployments should assess their exposure and prioritize verification and potential upgrades. The vulnerability has a CVSS score of 7.2 and is considered HIGH severity. The CVE record was published on 2026-01-02T22:15:44.660Z and has not been modified since then.

Vendor
Nuvation Energy
Product
Multi-Stack Controller (MSC)
CVSS
HIGH 7.2
CISA KEV
Not listed in stored evidence
Original CVE published
2026-01-02
Original CVE updated
2026-09-30
Advisory published
2026-01-02
Advisory updated
2026-09-30

Who should care

Defenders and security teams responsible for Nuvation Energy Multi-Stack Controller (MSC) deployments should assess their exposure and prioritize verification and potential upgrades.

Why it matters

CVE-2025-64122 is a high-severity vulnerability in Nuvation Energy Multi-Stack Controller (MSC) that allows for signature spoofing by key theft. Defenders should prioritize verifying and upgrading to a fixed version if currently using a version through 2.5.1, and assess their exposure to potential signature spoofing by key theft.

  • Potential for signature spoofing by key theft
  • Need for verification of current MSC version and potential upgrades
  • Importance of secure key management practices for MSC

Technical summary

The Insufficiently Protected Credentials vulnerability in Nuvation Energy Multi-Stack Controller (MSC) allows for Signature Spoofing by Key Theft. This issue affects Multi-Stack Controller (MSC): through 2.5.1. The vulnerability has a CVSS score of 7.2 and is considered HIGH severity. Defenders should prioritize verifying and upgrading to a fixed version of Nuvation Energy Multi-Stack Controller (MSC) if currently using a version through 2.5.1, and assess their exposure to potential signature spoofing by key theft. The CVE record and NVD detail page provide more

Defensive priority

Defenders should prioritize verifying and upgrading to a fixed version of Nuvation Energy Multi-Stack Controller (MSC) if currently using a version through 2.5.1, and assess their exposure to potential signature spoofing by key theft.

Recommended defensive actions

  • Verify and upgrade to a fixed version of Nuvation Energy Multi-Stack Controller (MSC) if currently using a version through 2.5.1
  • Assess exposure to potential signature spoofing by key theft
  • Review and implement secure key management practices for Nuvation Energy Multi-Stack Controller (MSC)

Evidence notes

The CVE record and NVD detail page provide information on the Insufficiently Protected Credentials vulnerability in Nuvation Energy Multi-Stack Controller (MSC). A third-party advisory from Dragos is also referenced.

Sources and references

Verified primary and authoritative sources

  • CVE-2025-64122 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2025-64122

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2025-64122 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2025-64122

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.