CVE-2026-116839 - Vulnerability Details - OpenCVE

A malicious actor who lures an authenticated user to a malicious page could exploit a Cross-Site Request Forgery (CSRF) vulnerability found in airMAX M devices to make unauthorized changes and execute a Denial of Service (DoS) attack on the device.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Ubiquiti	Airmax M

No data.

No data.

References

Link	Providers
https://uisp.community.ui.com/releases/Security-Advisory-Bulletin-071/7d4d42cf-09e4-44d3-9c19-649cac8c6af3

History

Thu, 29 Oct 2026 02:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 27 Oct 2026 08:45:00 +0000

Type	Values Removed	Values Added
Title		CSRF in Ubiquiti airMAX M Enables Unauthorized Config Changes and DoS

Tue, 27 Oct 2026 08:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Ubiquiti Ubiquiti airmax M
Vendors & Products		Ubiquiti Ubiquiti airmax M

Tue, 27 Oct 2026 04:30:00 +0000

Type	Values Removed	Values Added
Description		A malicious actor who lures an authenticated user to a malicious page could exploit a Cross-Site Request Forgery (CSRF) vulnerability found in airMAX M devices to make unauthorized changes and execute a Denial of Service (DoS) attack on the device.
Weaknesses		CWE-352
References		https://uisp.community.ui.com/releases/Security-Advisory-Bulletin-071/7d4d42cf-09e4-44d3-9c19-649cac8c6af3
Metrics		cvssV3_1 `{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H'}`

MITRE

Status: PUBLISHED

Assigner: Ubiquiti

Published: 2026-10-27T00:51:23.745Z

Updated: 2026-10-29T01:52:06.475Z

Reserved: 2026-10-27T00:05:24.427Z

Link: CVE-2026-116839

Vulnrichment

Updated: 2026-10-29T01:50:13.894Z

NVD

Status : Awaiting Analysis

Published: 2026-10-27T01:19:07.093

Modified: 2026-10-29T02:16:51.460

Link: CVE-2026-116839

Redhat

No data.

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