CVE-2025-9964CWE-521

CVE-2025-9964

published September 23, 2025

CVSS
8.6
EPSS
0%
Percentile
11.5
In the wild
Unconfirmed
What it is

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).

The record
Technical detail
CVSS
8.6 · NONE
CVSS v4.0
Not supplied
EPSS
0.00217 · 11.5th percentile
Weakness
CWE-521 · Weak Password Requirements
Published
2025-09-23T16:15Z
References (4)
https://cyberdanube.com/security-research/multiple-vulnerabilities-in-novakon-hmi-series/ · [email protected]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 · [email protected]https://www.novakon.com.tw/en/news/detail/Security_Advisory__Firmware_Update_Available_for_NOVAKON_P_Series_HMI_Products · [email protected]http://seclists.org/fulldisclosure/2025/Sep/70 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 23 SEP 11:33Z
    Weak Authentication for Root User
    cvelistv5