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Vulnerability record · CVE-2025-10991 · published 30 September 2025

CVE-2025-10991: Missing authentication for critical function vulnerability

The attacker may obtain root access by connecting to the UART port and this vulnerability requires the attacker to have the physical access to the device. This issue affects Tapo D230S1 V1.20: before 1.2.2 Build 20250907.

7.0 CVSS 4.0 High EPSS 0.17% · top 93.9% CWE-306 · Missing authentication for critical function Deferred
7.0CVSS 4.0 base score
0.17%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

The attacker may obtain root access by connecting to the UART port and this vulnerability requires the attacker to have the physical access to the device. This issue affects Tapo D230S1 V1.20: before 1.2.2 Build 20250907.

CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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:

References

LinkTags
https://www.tp-link.com/en/support/faq/4693/

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Source: NIST National Vulnerability Database (record CVE-2025-10991), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.