CVE-2026-23809

MEDIUM

Wi-Fi Multiple BSSID - Auth Bypass

Title source: llm
STIX 2.1

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 0.0003
EPSS Percentile 8.5%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-400
Status published
Products (8)
arubanetworks/arubaos 10.8.0.0
arubanetworks/arubaos 6.5.4.0 - 8.10.0.21
Hewlett Packard Enterprise (HPE)/HPE Aruba Networking Wireless Operating System (AOS-10 & AOS-8) 10.4.0.0 - 10.4.1.10
Hewlett Packard Enterprise (HPE)/HPE Aruba Networking Wireless Operating System (AOS-10 & AOS-8) 10.7.0.0 - 10.7.2.2
Hewlett Packard Enterprise (HPE)/HPE Aruba Networking Wireless Operating System (AOS-10 & AOS-8) 10.8.0.0
Hewlett Packard Enterprise (HPE)/HPE Aruba Networking Wireless Operating System (AOS-10 & AOS-8) 8.10.0.0 - 8.10.0.21
Hewlett Packard Enterprise (HPE)/HPE Aruba Networking Wireless Operating System (AOS-10 & AOS-8) 8.12.0.0 - 8.12.0.6
Hewlett Packard Enterprise (HPE)/HPE Aruba Networking Wireless Operating System (AOS-10 & AOS-8) 8.13.0.0 - 8.13.1.1
Published Mar 04, 2026
Tracked Since Mar 05, 2026