High severity7.7NVD Advisory· Published Mar 19, 2026· Updated Apr 30, 2026

CVE-2026-22558

Description

An Authenticated NoSQL Injection vulnerability found in UniFi Network Application could allow a malicious actor with authenticated access to the network to escalate privileges.

Affected products

Ubiquiti Inc/Unifi Network Applicationllm-fuzzy

Patches

Vulnerability mechanics

References

community.ui.com/releases/Security-Advisory-Bulletin-062-062/c29719c0-405e-4d4a-8f26-e343e99f931bnvd

News mentions

Ubiquiti patches three max severity UniFi OS vulnerabilities
BleepingComputer · May 22, 2026

cvss	0.501
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000