CVE-2023-27126: Medium severity TP-Link Tapo C200 Firmware vulnerability

Published Jun 6, 2023

Updated

The AES Key-IV pair used by the TP-Link TAPO C200 camera V3 (EU) on firmware version 1.1.22 Build 220725 is reused across all cameras. An attacker with physical access to a camera is able to extract and decrypt sensitive data containing the Wifi password and the TP-LINK account credential of the victim.

Affected Software

4 affected components

TP-Link Tapo C200 Firmware=1.2.2-build_220725

TP-Link Tapo C200=3

All of the following

TP-Link Tapo C200 Firmware=1.2.2-build_220725

TP-Link Tapo C200=3

Event History

Jun 6, 2023

CVE Published

via MITRE·12:00 AM

Data Sourced

via MITRE·12:00 AM

Description

Data Sourced

via NVD·06:15 PM

DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is CVE-2023-27126?

CVE-2023-27126 is a vulnerability in the TP-Link TAPO C200 camera V3 (EU) on firmware version 1.1.22 Build 220725 where the AES Key-IV pair is reused across all cameras, allowing an attacker with physical access to extract and decrypt sensitive data.

What is the severity of CVE-2023-27126?

CVE-2023-27126 has a severity level of 4.6 (medium).

How does CVE-2023-27126 affect the TP-Link TAPO C200 camera?

CVE-2023-27126 affects the TP-Link TAPO C200 camera V3 (EU) on firmware version 1.1.22 Build 220725 by allowing an attacker with physical access to extract and decrypt sensitive data, including the WiFi password and TP-LINK account credentials.

How can I fix CVE-2023-27126?

To fix CVE-2023-27126, it is recommended to update the TP-Link TAPO C200 camera firmware to a version that addresses the vulnerability.

Where can I find more information about CVE-2023-27126?

You can find more information about CVE-2023-27126 on the TP-Link website, the TAPO website, and a blog post by Claranet.