CVE-2026-42932

MEDIUM

Naxclow IoT Platform Generation of Predictable Numbers or Identifiers

Title source: cna

Description

Naxclow device identifiers use fixed manufacturing prefixes combined with sequential counters, producing a fully predictable and enumerable identifier space. Because the platform also exposes an endpoint that reveals the current identifier high-water mark, the active fleet can be enumerated.

References (2)

Core 2

Core References

https://www.cisa.gov/news-events/ics-advisories/icsa-26-162-02

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-162-02.json

View Writeup ZIP pw:eip

Scores

CVSS v3 5.3

EPSS 0.0021

EPSS Percentile 10.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-340

Status published

Products (4)

Naxclow/ix cam All

Naxclow/Smart Doorbell X3 All

Naxclow/V720 All

Naxclow/X Smart Home All

Published Jun 12, 2026

Tracked Since Jun 13, 2026