Improper Access Control in UniFi Protect Application by Ubiquiti
CVE-2026-54408

8.6HIGH

Key Information:

Vendor

Ubiquiti Inc

Status
Unifi Protect Application
Vendor
CVE Published:
2 July 2026

What is CVE-2026-54408?

The UniFi Protect Application contains an Improper Access Control vulnerability that allows a malicious actor with network access to bypass authentication mechanisms. This can potentially grant unauthorized access to sensitive data streaming functionalities, posing significant security risks to users.

Affected Version(s)

UniFi Protect Application 0 < 7.1.83

References

https://community.ui.com/releases/Security-Advisory-Bulle...

CVSS V3.1

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.