PT-2024-19173 · Ubiquiti · Unifi Switches+3

Published 2024-02-20 · Updated 2024-08-15 · CVE-2024-22054

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions UniFi Access Points versions prior to 6.6.55 UniFi Switches versions prior to 6.6.61 UniFi LTE Backup versions prior to 6.6.57 UniFi Express versions prior to 3.2.5

Description A malformed discovery packet sent by a malicious actor with preexisting access to the network could interrupt the functionality of device management and discovery.

Recommendations Update UniFi Access Points to Version 6.6.55 or later. Update UniFi Switches to Version 6.6.61 or later. Update UniFi LTE Backup to Version 6.6.57 or later. Update UniFi Express to Version 3.2.5 or later.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2024-22054

Affected Products

Unifi Access Points

Unifi Express

Unifi Lte Backup

Unifi Switches

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2024-22054 · Security Note
• https://twitter.com/hostifi_net/status/1759983402726375653 · Twitter Post
• https://twitter.com/CVEnew/status/1759993156823666708 · Twitter Post
• https://t.me/cvenotify/72907 · Telegram Post
• https://t.me/cvenotify/90783 · Telegram Post
• https://community.ui.com/releases/Security-Advisory-Bulletin-037-037/9aeeccef-ca4a-4f10-9f66-1eb400b3d027 · Note