Vulnerability · Published Feb 20, 2024 · Assigned by hackerone
CVE-2024-22054
High 7.5
In plain English
A high-severity improper input validation in UniFi Access Points from Ubiquiti Inc. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 44% of all known vulnerabilities).
Official 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. Affected Products: UniFi Access Points UniFi Switches UniFi LTE Backup UniFi Express (Only Mesh Mode, Router mode is not affected) Mitigation: 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Ubiquiti Inc | UniFi Access Points | 6.6.55 – before 6.6.55 |
| Ubiquiti Inc | UniFi Switches | 6.6.61 – before 6.6.61 |
| Ubiquiti Inc | UniFi LTE Backup | 6.6.57 – before 6.6.57 |
| Ubiquiti Inc | UniFi Express | 3.2.5 – before 3.2.5 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H