VulnerabilityDeferred
CVE-2025-59668
Multiple versions of Central Monitor CNS-6201 contain a NULL pointer dereference vulnerability.
HIGH 8.7EPSS 0.48%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.48%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Multiple versions of Central Monitor CNS-6201 contain a NULL pointer dereference vulnerability. When processing a crafted certain UDP packet, the affected device may abnormally terminate.
- CVSS 4.0
- 8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.48% probability · 40th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Source
- vultures@jpcert.or.jp
References
- https://jvn.jp/en/vu/JVNVU96989989/
- https://www.nihonkohden.com/security.html
- https://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-296-01
- https://www.nihonkohden.com/security/main/01112/teaserItems3/0/linkList/0/link/NKcorporateResponse-CNS-6201_CentralMonitor_Vulnerability(CVE-2025-59668)_en_Rev2.pdf
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.