PT-2026-55244 · Ubiquiti+1 · Unifi Protect Application+1

CVE-2026-54408

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Published

2026-07-02

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Updated

2026-07-07

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions UniFi Protect Application (affected versions not specified)
Description An Improper Access Control issue allows a network-based actor to bypass authentication for data streaming. Improper Access Control occurs when an application fails to properly verify if a user has the necessary permissions to access a specific resource or perform an action.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

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Weakness Enumeration

Related Identifiers

CVE-2026-54408

Affected Products

Unifi Protect Application
Unifi Protect