CVE-2026-77547: critical vulnerability in Ubiquiti Inc UniFi Access Application
Published
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.9epss 1.4%
A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi Access Application to execute a Command Injection on the host device.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected products
Ubiquiti Inc · UniFi Access ApplicationRelated CVEs — Ubiquiti Inc UniFi Access Application
In the same product, most dangerous first.