CVEvulnerability
CVE-2025-9964
8.6 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2025-09-23
- Last modified
- 2026-09-26
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 8.6 HIGH — CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Weaknesses
- CWE-521
Description
No password for the root user is set in Novakon P series. This allows phyiscal attackers to enter the console easily.
This issue affects P series: P – V2001.A.C518o2 until P-2.0.05 Build
2026.02.06 (commit d0f97fd9).
Related
Weakness · CWE (1)
- CWE-521 Weak Password Requirements weakness
References
- https://cyberdanube.com/security-research/multiple-vulnerabilities-in-novakon-hmi-series/ cyberdanube.com
- https://www.novakon.com.tw/common/frontend/download?path=/uploads/images/support/download/NOVAKON_P-Series-HMI_Security-Advisory_CVE-2025-9962-9966_Rev2_0.pdf www.novakon.com.tw
- https://www.novakon.com.tw/en/news/detail/Security_Advisory__Firmware_Update_Available_for_NOVAKON_P_Series_HMI_Products www.novakon.com.tw
- http://seclists.org/fulldisclosure/2025/Sep/70 seclists.org