CVE-2026-89173

Kingdom Communication Associated｜Smart Video Intercom System - Sensitive Data Exposure

State: Published
Severity: 6.9 Medium
Published: Sep 11, 2026
Updated: Sep 11, 2026
Reserved: Sep 11, 2026

Description

Smart Video Intercom System developed by Kingdom Communication Associated has a Sensitive Data Exposure vulnerability. Unauthenticated remote attackers can enumerate valid user accounts by exploiting differences in system responses.

Scores

CVSS	Score	Vector	Source
4.0	6.9 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N	twcert
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	twcert

Weaknesses

CWE-204 Response Discrepancy Information Exposure

Affected Products

Product	Versions
EH3040Kingdom Communication Associated	before 2.5.0AAffected
EH4200Kingdom Communication Associated	before 2.5.0AAffected
EH1000BKingdom Communication Associated	before 2.7.0AAffected
EH2070Kingdom Communication Associated	before 2.8.0AAffected

References

https://www.twcert.org.tw/tw/cp-132-11198-b8bba-1.htmlthird-party-advisory
https://www.twcert.org.tw/en/cp-139-11199-38e1e-2.htmlthird-party-advisory

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