A vulnerability has been identified where an attacker connecting to an access point as a standard wired or wireless client can impersonate a gateway by leveraging an address-based spoofing technique. Successful exploitation enables the redirection of data streams, allowing for the interception or modification of traffic intended for the legitimate network gateway via a Machine-in-the-Middle (MitM) position.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 04 Mar 2026 18:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-300
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 04 Mar 2026 16:30:00 +0000

Type Values Removed Values Added
Description A vulnerability has been identified where an attacker connecting to an access point as a standard wired or wireless client can impersonate a gateway by leveraging an address-based spoofing technique. Successful exploitation enables the redirection of data streams, allowing for the interception or modification of traffic intended for the legitimate network gateway via a Machine-in-the-Middle (MitM) position.
Title Security Boundary Bypass via Routing Node Impersonation
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: hpe

Published:

Updated: 2026-03-04T17:47:54.403Z

Reserved: 2026-01-16T15:22:38.202Z

Link: CVE-2026-23812

cve-icon Vulnrichment

Updated: 2026-03-04T17:47:46.335Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-03-04T17:16:19.357

Modified: 2026-03-04T18:16:28.660

Link: CVE-2026-23812

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses