Cloudanix VulnDB

CVE-2026-23809

Medium · 5.4

CVSS

5.4

EPSS

0.3%

Published

Mar 4, 2026

CISA due date

—

The record

A technique has been identified that adapts a known port-stealing method to Wi-Fi environments that use multiple BSSIDs. By leveraging the relationship between BSSIDs and their associated virtual ports, an attacker could potentially bypass inter-BSSID isolation controls. Successful exploitation may enable an attacker to redirect and intercept the victim's network traffic, potentially resulting in eavesdropping, session hijacking, or denial of service.

Affected packages

Ecosystem Package Introduced Fixed

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