Nuvation Energy Multi-Stack Controller Proxy service allows arbitrary BMS access
Priority MEDIUM 40CWE-441Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
Unintended Proxy or Intermediary vulnerability in Nuvation Energy Multi-Stack Controller (MSC) allows Network Boundary Bridging.This issue affects Multi-Stack Controller (MSC): through and including release 2.5.1.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00319 24th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Nuvation Energy | Multi-Stack Controller (MSC) | up to 2.5.1 | — | No fix listed | CNA |
- Multi-Stack Controller (MSC) VendorNuvation Energy Affected up to 2.5.1 Fixed in — No fix listed CNA
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:nuvationenergy:nplatform:*:*:*:*:*:*:*:* | up to 2.5.1 | Vulnerable | Nuvation Energy |
| cpe:2.3:h:nuvationenergy:nuvmsc3-04s-c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Nuvation Energy |
| cpe:2.3:h:nuvationenergy:nuvmsc3-08s-c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Nuvation Energy |
| cpe:2.3:h:nuvationenergy:nuvmsc3-12s-c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Nuvation Energy |
| cpe:2.3:h:nuvationenergy:nuvmsc3-16s-c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Nuvation Energy |
- cpe:2.3:a:nuvationenergy:nplatform:*:*:*:*:*:*:*:* Versions up to 2.5.1 Vulnerable ·Nuvation Energy
- cpe:2.3:h:nuvationenergy:nuvmsc3-04s-c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Nuvation Energy
- cpe:2.3:h:nuvationenergy:nuvmsc3-08s-c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Nuvation Energy
- cpe:2.3:h:nuvationenergy:nuvmsc3-12s-c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Nuvation Energy
- cpe:2.3:h:nuvationenergy:nuvmsc3-16s-c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Nuvation Energy
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-64123
- 2026-10-03 Alias added: GHSA-rw75-27g5-4c67
References
More Nuvation Energy Nplatform vulnerabilities
- TI-2025-39572 Nuvation Energy Multi-Stack Controller Authentication Bypass CVSS 4.0CRITICAL 10.0
- TI-2025-39571 Nuvation Energy Multi-Stack Controller OS Command Injection CVSS 4.0CRITICAL 9.4
- TI-2025-39575 Nuvation Energy Multi-Stack Controller OS Command Injection CVSS 4.0HIGH 8.7
- TI-2025-39573 Nuvation Energy Multi-Stack Controller Private Key Stored on Device CVSS 4.0HIGH 7.2
Sources
- CVE-2025-64123 · CVE Program
- CVE-2025-64123 · NVD
- FIRST EPSS
- GHSA-rw75-27g5-4c67 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences