Unrated severityNVD Advisory· Published Aug 26, 2026· Updated Aug 26, 2026
CVE-2026-77547
CVE-2026-77547
Description
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.
Affected products
2Patches
Vulnerability mechanics
References
1News mentions
1- 21 Critical Ubiquiti UniFi Flaws Enable Authentication Bypass, Command Injection and Privilege EscalationCyber Security News · Aug 26, 2026