---
id: CVE-2026-105822
title: Server-Side Request Forgery in Tapo Cloud MQTT Proxy
summary: >-
  The Tapo

  Cloud MQTT proxy contains a server-side request forgery (SSRF) vulnerability

  because it accepts a user-controlled host value without sufficient input

  validation. An attacker may exploit this vulnerability to cause the Tapo
  Cloud…
severity: high
cvss: 8.3
cvssVector: 'CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:L/SI:N/SA:L'
cvssSource: cna
cwe:
  - CWE-918
vendor: TP-Link Systems Inc.
product: Tapo Cloud Service
affected:
  - tapo_cloud_service < N/A
published: '2026-11-03'
updated: '2026-11-03'
sourceUpdated: '2026-11-03T19:41:21.357Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-105822'
references:
  - url: 'https://www.tp-link.com/us/support/faq/5370/'
tags:
  - cve.org
epss: 0.00197
epssPercentile: 0.09482
ingestedAt: '2026-11-05T20:33:06.401Z'
---

## Overview

The Tapo
Cloud MQTT proxy contains a server-side request forgery (SSRF) vulnerability
because it accepts a user-controlled host value without sufficient input
validation. An attacker may exploit this vulnerability to cause the Tapo Cloud
service to send requests to an attacker-controlled server.









Successful
exploitation may cause the Tapo Cloud service to send a request to an
attacker-controlled server, exposing the internal information and causing
potential Distributed Denial-of-Service (DDoS).

## Affected

- `tapo_cloud_service < N/A`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.