VendorsUiunifi_os_serverany version
Vulnerabilities

Ui Ubiquiti UniFi OS Server any version

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

10CVEs
CVE-2026-34910
A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi OS devices to execute a Command Injection.
Published 2026-05-22 · Analyzed
10.0KEVEPSS 0.458
CVE-2026-34908
A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi OS devices to make unauthorized changes to the system.
Published 2026-05-22 · Analyzed
10.0KEVEPSS 0.152
CVE-2026-34909
A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to access files on the underlying system that could be manipulated to access an underlying account.
Published 2026-05-22 · Analyzed
10.0KEVEPSS 0.018
CVE-2026-54402
A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi OS to execute a Command Injection on the host device.
Published 2026-07-02 · Analyzed
9.9EPSS 0.018
CVE-2026-33000
A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UniFi OS devices to execute a Command Injection.
Published 2026-05-22 · Analyzed
9.1EPSS 0.014
CVE-2026-54404
A malicious actor with access to the network and low privileges could exploit a series of authenticated SQL Injection vulnerabilities found in UniFi OS to escalate privileges within such UniFi OS devices or instances.
Published 2026-07-02 · Analyzed
8.8EPSS 0.005
CVE-2026-54401
A malicious actor with access to the network and low privileges could exploit a Server-Side Request Forgery (SSRF) to escalate privileges within such UniFi OS devices or instances.
Published 2026-07-02 · Analyzed
8.8EPSS 0.004
CVE-2026-54403
A malicious actor with access to the network could exploit a Path Traversal vulnerability found in certain devices running UniFi OS to bypass authentication of such UniFi OS devices or instances.
Published 2026-07-02 · Analyzed
8.6EPSS 0.008
CVE-2026-34911
A malicious actor with access to the network and low privileges could exploit a Path Traversal vulnerability found in UniFi OS devices to access files on the underlying system that could be manipulated to obtain sensitive information.
Published 2026-05-22 · Analyzed
7.7EPSS 0.006
CVE-2026-55110
A malicious actor who lures an authenticated user to a malicious page could exploit a Cross-Origin Resource Sharing (CORS) misconfiguration found in UniFi OS to trigger actions in UniFi OS using that user's session.
Published 2026-07-02 · Undergoing Analysis
7.5EPSS 0.003