CVE-2026-55119: High severity Ubiquiti UniFi Talk Application vulnerability
Published Jul 2, 2026
·Updated
A malicious actor with access to the network and low privileges could exploit an Improper Access Control vulnerability found in UniFi Talk Application to escalate privileges within the UniFi Talk Application.
Affected Software
2 affected components
Ubiquiti UniFi Talk Application
UI Unifi Talk Application<5.2.2
Event History
Jul 2, 2026
CVE Published
via MITRE·02:50 PM
Data Sourced
via MITRE·02:50 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:17 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-55119?
The severity of CVE-2026-55119 is rated as high with a score of 8.1.
2
What does CVE-2026-55119 impact?
CVE-2026-55119 impacts the Ubiquiti UniFi Talk Application, specifically related to improper access control.
3
Who is at risk for CVE-2026-55119?
A malicious actor with low privileges and network access could exploit CVE-2026-55119 to escalate privileges.
4
How do I fix CVE-2026-55119?
To fix CVE-2026-55119, ensure you apply any available patches or updates provided by Ubiquiti for the UniFi Talk Application.
5
What type of vulnerability is CVE-2026-55119?
CVE-2026-55119 is classified as an Improper Access Control vulnerability.