CVE-2026-3822

Taipower|Taipower APP(Android) - Improper Certificate Validation

Published Mar 9, 2026 CVSS 4.0 · 8.3 High EPSS < 1% KEV · Not listed
Description
Taipower APP for Andorid 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.

Remediation

Vendor Solution

Please update to version 3.4.5 or later.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
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. Taipower APP for Andorid 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.
Title Taipower|Taipower APP - Improper Certificate Validation Taipower|Taipower APP(Android) - Improper Certificate Validation
CPEs cpe:2.3:a:taipower:taipower_app:*:*:android:*:*:*:*:*
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Taipower|Taipower APP - Improper Certificate Validation
First Time appeared Taipower
Taipower taipower App
Weaknesses CWE-295
CPEs cpe:2.3:a:taipower:taipower_app:*:*:*:*:*:*:*:*
Vendors & Products Taipower
Taipower taipower App
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N'}

cvssV4_0

{'score': 8.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
twcert
Published
Updated
Mar 11, 2026, 6:49 AM
Reserved
Mar 9, 2026, 3:01 AM
Status
Modified
Published
Mar 9, 2026, 4:16 AM
Modified
Jun 17, 2026, 10:44 AM