P4Verified

CVE-2025-59947: nanomq before 0.24.4 (exclusive), < 0.24.4

CVE-2025-59947. CVSS 3.1 base score 9.0 (CRITICAL, NVD). EPSS 0.00326 (percentile 0.23875), scored 13-Oct-2026.

Affected technology

nanomq · before 0.24.4 (exclusive)
emqx

nanomq · < 0.24.4
nanomq

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · Passive user interaction

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 8.5/10) rates confidentiality impact as low; integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 14-Oct-2026 15:58 UTC

CWE: CWE-120
CCR priority: 36.1 /100 (P4)
CVSS 3.1: 9.0 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H · NVD
EPSS: 0.00326 · percentile 0.23875 · 2026-10-13
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-14 15:56:36.793806+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-59947.html