CVE-2026-23812: Security Boundary Bypass via Routing Node Impersonation
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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-23812?
CVE-2026-23812 has a high severity rating due to the potential for an attacker to impersonate a gateway and redirect traffic.
How do I fix CVE-2026-23812?
To remediate CVE-2026-23812, apply the latest software patches provided by Aruba Networks for affected versions of ArubaOS.
Which products are affected by CVE-2026-23812?
CVE-2026-23812 affects multiple versions of ArubaOS, specifically versions between 6.5.4.0 and 10.8.0.0.
What is the impact of exploiting CVE-2026-23812?
Exploiting CVE-2026-23812 can lead to unauthorized traffic redirection and potential data interception.
Is CVE-2026-23812 easy to exploit?
CVE-2026-23812 may be considered easy to exploit since it relies on an address-based spoofing technique that can be executed by standard clients.