CVE-2025-66357 — MEDIUM (5.3)

Vulnerability Description

CHOCO TEI WATCHER mini (IB-MCT001) contains an issue with improper check for unusual or exceptional conditions. When the Video Download feature is in a specific communication state, the product's resources may be consumed abnormally.

CVSS Score

5.3

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Inaba	Ib-Mct001 Firmware	-
Inaba	Ib-Mct001	-

Related Weaknesses (CWE)

CWE-754

References

https://jvn.jp/en/vu/JVNVU92827367/Third Party Advisory
https://www.inaba.co.jp/files/chocomini_vulnerability_newly_identified.pdfVendor Advisory

FAQ

What is CVE-2025-66357?

CVE-2025-66357 is a vulnerability with a CVSS score of 5.3 (MEDIUM). CHOCO TEI WATCHER mini (IB-MCT001) contains an issue with improper check for unusual or exceptional conditions. When the Video Download feature is in a specific communication state, the product's reso...

How severe is CVE-2025-66357?

CVE-2025-66357 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-66357?

Check the references section above for vendor advisories and patch information. Affected products include: Inaba Ib-Mct001 Firmware, Inaba Ib-Mct001.