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Unifi Connect Application

2 CVEs product

Monthly

CVE-2026-77538 Aug 26, 09:47 HIGH PATCH This Week

Privilege escalation in Ubiquiti's UniFi Connect Application allows network-accessible unauthenticated attackers to elevate their access level within the application via an Improper Access Control flaw. The vulnerability, tagged as an authentication bypass, exposes access control management infrastructure to unauthorized privilege acquisition with no user interaction or prior credentials required. No public exploit code or CISA KEV listing has been identified at time of analysis, but the low-complexity network attack vector and PR:N classification make this a straightforward target for opportunistic exploitation.

Authentication Bypass Ubiquiti Unifi Connect Application Ubiquiti Inc
NVD VulDB
CVSS 3.1
8.2
EPSS
0.2%
CVE-2026-50746 Jul 02, 14:49 CRITICAL PATCH NEWS Act Now

Improper access control in Ubiquiti's UniFi Connect Application allows a network-adjacent attacker to bypass authentication and inject arbitrary operating-system commands on the underlying host, yielding full compromise (CVSS 10.0). The flaw chains an access-control weakness (CWE-284) with command injection, so an unauthenticated attacker reachable on the network can execute code with the application's privileges and pivot beyond the app boundary (scope change). No public exploit has been identified at time of analysis, and the issue is not listed in CISA KEV; EPSS data was not provided.

Authentication Bypass Command Injection Ubiquiti Unifi Connect Application Ubiquiti Inc
NVD
CVSS 3.1
10.0
EPSS
0.8%
EPSS 0% CVSS 8.2
HIGH PATCH This Week

Privilege escalation in Ubiquiti's UniFi Connect Application allows network-accessible unauthenticated attackers to elevate their access level within the application via an Improper Access Control flaw. The vulnerability, tagged as an authentication bypass, exposes access control management infrastructure to unauthorized privilege acquisition with no user interaction or prior credentials required. No public exploit code or CISA KEV listing has been identified at time of analysis, but the low-complexity network attack vector and PR:N classification make this a straightforward target for opportunistic exploitation.

Authentication Bypass Ubiquiti Unifi Connect Application +1
NVD VulDB
EPSS 1% CVSS 10.0
CRITICAL PATCH Act Now

Improper access control in Ubiquiti's UniFi Connect Application allows a network-adjacent attacker to bypass authentication and inject arbitrary operating-system commands on the underlying host, yielding full compromise (CVSS 10.0). The flaw chains an access-control weakness (CWE-284) with command injection, so an unauthenticated attacker reachable on the network can execute code with the application's privileges and pivot beyond the app boundary (scope change). No public exploit has been identified at time of analysis, and the issue is not listed in CISA KEV; EPSS data was not provided.

Authentication Bypass Command Injection Ubiquiti +2
NVD

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