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Taipower|Taipower APP - Improper Certificate Validation

TVN ID TVN-202603003
CVE ID CVE-2026-3822
CVSS 6.5 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
Affected Products Taipower APP version 3.4.4 and earlier
Description Taipower APP developed by Taipower has an Improper Certificate Validation vulnerability. When establishing an HTTPS connection with the server, the application fails to verify the server-side TLS/SSL certificate. This flaw allows an unauthenticated remote attackers to exploit the vulnerability to perform a Man-in-the-Middle (MITM) attack to read and tamper with network packets.
Solution Please update to version 3.4.5 or later.
Credit Kazuma Matsumoto(GMO Cybersecurity by IERAE, Inc.)
Public Date 2026-03-09
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