What is CVE-2026-42947?

CVE-2026-42947 is a high-severity vulnerability in Naxclow Ix Cam, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.8/10. Published 2026-06-12.

How severe is CVE-2026-42947?

High severity. CVSS v3 base score is 8.8 out of 10.

Auth bypass in Naxclow Ix Cam

CVE-2026-42947

A flaw in Naxclow's platform’s onboarding workflow allows an attacker to replay a confirm-then-bind sequence to silently reassign a device to an arbitrary account. Because the affected endpoints validate request signatures but do not confi…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.003 (23.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Naxclow Ix Cam — versions All
Naxclow Smart Doorbell X3 — versions All
Naxclow V720 — versions All
Naxclow X Smart Home — versions All

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

Frequently asked questions

What is CVE-2026-42947?: CVE-2026-42947 is a high-severity vulnerability in Naxclow Ix Cam, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.8/10. Published 2026-06-12.
How severe is CVE-2026-42947?: High severity. CVSS v3 base score is 8.8 out of 10.