CVE-2026-3822

Name: CVE-2026-3822
Creator: NVD / NIST
Published: 2026-03-09T04:16:10.173+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.3/10EPSS 0.15%

Last modified Jun 17, 2026

CVE-2026-3822 is a high-severity vulnerability rated 8.3/10 on the CVSS scale. 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. EPSS estimates a 0.15% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

4.8/10

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS 4.0

8.3/10

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.15%

4.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-295

Affected Software

Vendor	Product	Versions
Taipower	Taipower App	<= 3.4.4

References

https://www.twcert.org.tw/en/cp-139-10751-23871-2.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-10750-3735f-1.htmlThird Party Advisory

Timeline

Published: Mar 9, 2026
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2026-3822?

How severe is CVE-2026-3822?

CVE-2026-3822 has a CVSS score of 8.3/10 (HIGH severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.

How do I fix CVE-2026-3822?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-3822?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST