CVE-2022-23690 Information disclosure in Aruba CX 6200F Switch Series; Aruba 6300 Switch Series; Aruba 6400 Switch Series; Aruba 8325 Switch Series; Aruba 8400 Switch Series; Aruba CX 8360 Switch Series; ArubaOS-CX Switches

Medium 5.3 Published 6 Sep 2022 Updated 3 Aug 2024

Remote unauthenticated attackers can fingerprint the exact AOS-CX version on switches, aiding targeted exploitation. Network administrators should upgrade firmware.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2022-23690?

CVE-2022-23690 is a medium-severity vulnerability in Aruba CX 6200F Switch Series; Aruba 6300 Switch Series; Aruba 6400 Switch Series; Aruba 8325 Switch Series; Aruba 8400 Switch Series; Aruba CX 8360 Switch Series; ArubaOS-CX Switches, published on 6 Sep 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability in the web-based management interface of AOS-CX could allow a remote unauthenticated attacker to fingerprint the exact version AOS-CX running on the switch. This allows an attacker to retrieve information which could be used to more precisely target the switch for further exploitation in ArubaOS-CX Switches version(s): AOS-CX 10.10.xxxx: 10.10.0002 and below, AOS-CX 10.09.xxxx: 10.09.1020 and below, AOS-CX 10.08.xxxx: 10.08.1060 and below, AOS-CX 10.06.xxxx: 10.06.0200 and below. Aruba has released upgrades for ArubaOS-CX Switch Devices that address this security vulnerability.

Which versions are affected by CVE-2022-23690?

It affects 1 product.

Products include Arubanetworks Aos-Cx.

How do I fix CVE-2022-23690?

No fix has been published for CVE-2022-23690 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-23690 being exploited?

There is no known exploitation of CVE-2022-23690 in the wild and no public exploit code.

Sources

Also known as GHSA-7578-vf2v-f2rq.