CVE-2026-23809

MEDIUM

Wi-Fi Multiple BSSID - Auth Bypass

Title source: llm

Description

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.

Scores

CVSS v3 5.4
EPSS 0.0001
EPSS Percentile 1.8%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Classification

CWE
CWE-400
Status published

Affected Products (2)

arubanetworks/arubaos < 8.10.0.21
arubanetworks/arubaos

Timeline

Published Mar 04, 2026
Tracked Since Mar 05, 2026