CVE-2025-3442

Information Disclosure Vulnerability in TP-Link Tapo IoT Smart Hub

Published Apr 9, 2025 CVSS 4.0 · 4.4 Medium EPSS < 1% KEV · Not listed
Description
This vulnerability exists in TP-Link Tapo H200 V1 IoT Smart Hub due to storage of Wi-Fi credentials in plain text within the device firmware. An attacker with physical access could exploit this by extracting the firmware and analyzing the binary data to obtain the Wi-Fi credentials stored on the vulnerable device.

Remediation

Vendor Solution

Upgrade TP-Link Tapo H200 V1 IoT Smart Hub to firmware version 1.5.0 or higher http://download.tplinkcloud.com/firmware/H200-up-ver1-5-0-P1[20250221-rel59821]-signed_1740997558340... http://download.tplinkcloud.com/firmware/H200-up-ver1-5-0-P1[20250221-rel59821]-signed_1740997558340.bin

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-10428 This vulnerability exists in TP-Link Tapo H200 V1 IoT Smart Hub due to storage of Wi-Fi credentials in plain text within the device firmware. An attacker with physical access could exploit this by extracting the firmware and analyzing the binary data to obtain the Wi-Fi credentials stored on the vulnerable device.
History
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description This vulnerability exists in TP-Link Tapo H200 V1 IoT Smart Hub due to storage of Wi-Fi credentials in plain text within the device firmware. An attacker with physical access could exploit this by extracting the firmware and analyzing the binary data to obtain the Wi-Fi credentials stored on the vulnerable device.
Title Information Disclosure Vulnerability in TP-Link Tapo IoT Smart Hub
Weaknesses CWE-312
References
Metrics cvssV4_0

{'score': 4.4, 'vector': 'CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N'}

Subscriptions

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Weaknesses

Sources

Status
PUBLISHED
Assigner
CERT-In
Published
Updated
Apr 11, 2025, 5:33 AM
Reserved
Apr 8, 2025, 4:36 AM
Status
Deferred
Published
Apr 9, 2025, 7:15 AM
Modified
Jun 17, 2026, 9:19 AM