0.0
NA
CVE-2026-54408
UniFi Protect Application Improper Access Control Data Streaming Bypass
Description

A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi Protect Application to bypass authentication for data streaming.

INFO

Published Date :

July 2, 2026, 2:49 p.m.

Last Modified :

July 2, 2026, 2:49 p.m.

Remotely Exploit :

No

Source :

hackerone
Affected Products

The following products are affected by CVE-2026-54408 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

Solution
Address improper access control to prevent unauthorized data streaming and bypass authentication.
  • Update UniFi Protect Application to the latest version.
  • Review and enforce proper access control policies.
  • Restrict network access to sensitive application functions.
  • Monitor for unauthorized access attempts.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-54408 vulnerability anywhere in the article.

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.