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4 vulnerabilities found for UniFi Access Application by Ubiquiti Inc
CVE-2026-55117 (GCVE-0-2026-55117)
Vulnerability from cvelistv5 – Published: 2026-07-02 14:50 – Updated: 2026-07-02 15:51
VLAI?
Summary
A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi Access Application to access files on the host device.
Severity ?
8.6 (High)
CWE
- CWE-22 - Path Traversal
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ubiquiti Inc | UniFi Access Application |
Affected:
0 , < 4.2.29
(semver)
|
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CVE-2026-54400 (GCVE-0-2026-54400)
Vulnerability from cvelistv5 – Published: 2026-07-02 14:49 – Updated: 2026-07-02 16:11
VLAI?
Summary
A malicious actor with access to the network and high privileges could exploit an Improper Access Control vulnerability found in UniFi Access Application to escalate privileges on the host device.
Severity ?
9.1 (Critical)
CWE
- CWE-284 - Improper Access Control - Generic
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ubiquiti Inc | UniFi Access Application |
Affected:
0 , < 4.2.29
(semver)
|
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CVE-2026-50748 (GCVE-0-2026-50748)
Vulnerability from cvelistv5 – Published: 2026-07-02 14:49 – Updated: 2026-07-02 16:10
VLAI?
Summary
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.
Severity ?
9.9 (Critical)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ubiquiti Inc | UniFi Access Application |
Affected:
0 , < 4.2.29
(semver)
|
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CVE-2025-52665 (GCVE-0-2025-52665)
Vulnerability from cvelistv5 – Published: 2025-10-30 23:30 – Updated: 2025-10-31 14:07
VLAI?
Summary
A malicious actor with access to the management network could exploit a misconfiguration in UniFi’s door access application, UniFi Access, that exposed a management API without proper authentication. This vulnerability was introduced in Version 3.3.22 and was fixed in Version 4.0.21 and later.
Affected Products:
UniFi Access Application (Version 3.3.22 through 3.4.31).
Mitigation:
Update your UniFi Access Application to Version 4.0.21 or later.
Severity ?
10 (Critical)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Ubiquiti Inc | UniFi Access Application |
Affected:
3.3.22 , ≤ 3.4.31
(semver)
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