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CVE-2022-23690

MEDIUMCVSS 5.3/10EPSS 0.70%

Last modified

CVE-2022-23690 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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. EPSS estimates a 0.70% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
5.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS Probability
0.70%

48.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
ArubanetworksAos-Cx>= 10.06.0000, < 10.06.0200
ArubanetworksAos-Cx>= 10.08.0000, < 10.08.1060
ArubanetworksAos-Cx>= 10.09.0000, < 10.09.1020
ArubanetworksAos-Cx>= 10.10.0000, < 10.10.0002

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-23690?
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.
How severe is CVE-2022-23690?
CVE-2022-23690 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.
How do I fix CVE-2022-23690?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-23690?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST