#VU121126 Improper Check for Unusual or Exceptional Conditions in CHOCO TEI WATCHER mini (IB-MCT001) - CVE-2025-66357
Published: January 9, 2026
Vulnerability identifier: #VU121126
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-66357
CWE-ID: CWE-754
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
CHOCO TEI WATCHER mini (IB-MCT001)
CHOCO TEI WATCHER mini (IB-MCT001)
Software vendor:
INABA DENKI SANGYO
INABA DENKI SANGYO
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper error handling when the Video Download feature is in a specific communication state. A remote attacker can send specially crafted data to the application and perform a denial of service (DoS) attack.
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.