CVE-2026-42947
Last modified
CVE-2026-42947 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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 confirm legitimate ownership, an attacker with any account can take over a device without user interaction while the device remains online and unaware.. EPSS estimates a 0.31% chance of exploitation in the next 30 days.
Description
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 confirm legitimate ownership, an attacker with any account can take over a device without user interaction while the device remains online and unaware.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-42947?
How severe is CVE-2026-42947?
How do I fix CVE-2026-42947?
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-42936The installer of HYPER SBI 2 insecurely loads Dynamic Link L…8.4
- CVE-2026-42937Incorrect permission assignment vulnerabilities exist in BIG…7.1
- CVE-2026-42941The Danelec MacGregor Voyage Data Recorder device includes …8.7
- CVE-2026-42944NLnet Labs Unbound 1.14.0 up to and including version 1.25.0…7.5
- CVE-2026-42945NGINX Plus and NGINX Open Source have a vulnerability in the…9.2
- CVE-2026-42946A vulnerability exists in the ngx_http_scgi_module and ngx_h…7.4
- CVE-2026-42948Stored cross-site scripting vulnerability exists in ELECOM w…4.8
- CVE-2026-4295Improper trust boundary enforcement in Kiro IDE before versi…8.5
- CVE-2026-42950ELECOM wireless LAN access point devices do not check if lan…5.1
- CVE-2026-42951An authenticated user can download a backup of the Danelec M…5.9
- CVE-2026-42952Previously, there was no throttling on repeated authenticati…8.7
- CVE-2026-42953The application contains an out-of-bounds write vulnerabilit…8.4
Are you affected by CVE-2026-42947?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST