PT-2025-44327 · Dyson · Dyson Iot+1

Published 2025-10-29 · Updated 2025-10-29 · CVE-2025-56558

Positive Technologies (AI Summary)

CVSS v3.1

3.0

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Dyson App versions 6.1.23041-23595

Description An issue allows unauthenticated attackers to remotely control other users' Dyson IoT devices via MQTT.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Improper Authentication

Weakness Enumeration

CWE-420

CWE-284

CWE-287

Related Identifiers

CVE-2025-56558

Affected Products

Dyson App

Dyson Iot

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2025-56558 · Security Note
• https://archive.org/details/dyson-acpolicy-bug-report · Note
• https://t.me/CVEtracker/36083 · Telegram Post
• http://dyson.com · Note
• https://dyson.co.uk/support/reporting-data-security-issues · Note
• https://support.dyson.com.au/supporthome/Air-Treatment/Purifier/pure-hot-cool-link/385276-01/troubleshooting/machine-is-not-heating · Note
• https://twitter.com/CVEnew/status/1983585068141388077 · Twitter Post
• https://dyson.com/air-treatment/air-purifier-heaters/pure-hot-cool-hp04 · Note