CVE-2026-3822 Taipower｜Taipower APP(Android) - Improper Certificate Validation
Attackers can perform Man-in-the-Middle attacks to read and tamper with network traffic due to improper TLS certificate validation in the Taipower Android app.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-3822?
CVE-2026-3822 is a high-severity vulnerability in Taipower APP, published on 9 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-295
Which versions are affected by CVE-2026-3822?
It affects 1 product.
Products include Taipower Taipower App.
How do I fix CVE-2026-3822?
No fix has been published for CVE-2026-3822 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-3822 being exploited?
There is no known exploitation of CVE-2026-3822 in the wild and no public exploit code.
Sources
Also known as GHSA-fm7r-p7x2-h4j8.