P5Verified

CVE-2025-56558: MQTT server 2022

CVE-2025-56558. CVSS 3.1 base score 3.0 (LOW, Vendor/CNA). EPSS 0.00376 (percentile 0.29338), scored 06-Oct-2026.

Affected technology

MQTT server · 2022
Dyson

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · High privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 3.0/10) rates confidentiality and availability impact as none; integrity impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 12-Oct-2026 00:35 UTC

CWE: CWE-420
CCR priority: 12.1 /100 (P5)
CVSS 3.1: 3.0 /10 · CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:N · Vendor/CNA
EPSS: 0.00376 · percentile 0.29574 · 2026-10-11
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-11 23:42:05.235979+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-08 17:32:11.049884+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-56558.html