CVE-2026-23601: Arubanetworks Arubaos

Medium severity, CVSS 5.4. EPSS: 0.1% chance of exploitation in the next 30 days.

A vulnerability has been identified in the wireless encryption handling of Wi-Fi transmissions. A malicious actor can generate shared-key authenticated transmissions containing targeted payloads while impersonating the identity of a primary BSSID.Successful exploitation allows for the delivery of tampered data to specific endpoints, bypassing standard cryptographic separation.

Affected products

• Arubanetworks Arubaos: from 6.5.4.0, up to and including 8.10.0.21; from 8.11.0.0, up to and including 8.12.0.6; from 8.13.0.0, up to and including 8.13.1.1; from 10.3.0.0, up to and including 10.4.1.10; from 10.5.0.0, up to and including 10.7.2.2; version 10.8.0.0 only

Published 2026-03-04. Last modified 2026-06-17.