Vulnerability in Taipower App
CVE-2026-3822
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.
Vulnerability class: Improper Certificate Validation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (9.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 9.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.001
Affected products
- Taipower App — versions 0
- Taipower App
Weakness classification (CWE)
References
- www.twcert.org.tw/tw/cp-132-10750-3735f-1.html (Third Party Advisory, third-party-advisory)
- www.twcert.org.tw/en/cp-139-10751-23871-2.html (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2026-3822?
- CVE-2026-3822 is a medium-severity vulnerability in Taipower App, classified under Improper Certificate Validation. CVSS score: 6.5/10. Published 2026-03-09.
- How severe is CVE-2026-3822?
- Medium severity. CVSS v3 base score is 6.5 out of 10.