CVE-2025-0626CWE-912

Hidden Functionality vulnerability in Contec Health CMS8000 Patient Monitor

High · published January 30, 2025

CVSS v4.0
7.7
EPSS
1%
Percentile
66.6
In the wild
Unconfirmed
What it is

The "monitor" binary in the firmware of the affected product attempts to mount to a hard-coded, routable IP address, bypassing existing device network settings to do so. The function also enables the network interface of the device if it is disabled. The function is triggered by attempting to update the device from the user menu. This could serve as a backdoor to the device, and could lead to a malicious actor being able to upload and overwrite files on the device.

The record
Technical detail
CVSS v4.0
7.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.01149 · 66.6th percentile
Weakness
CWE-912 · Hidden Functionality
Published
2025-01-30T18:17Z
EPSS history
Timeline
  • 30 JAN 18:17Z
    Hidden Functionality vulnerability in Contec Health CMS8000 Patient Monitor
    cvelistv5