CVE-2026-55111: Path Traversal
Published Jul 2, 2026
·Updated
A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi Protect Floodlight devices to access files on the UniFi Protect Floodlight.
Affected Software
3 affected components
Ubiquiti UniFi Protect Floodlight devices
All of the following
UI Protect Floodlight Firmware<1.13.6
UI Protect Floodlight
Event History
Jul 2, 2026
CVE Published
via MITRE·02:49 PM
Data Sourced
via MITRE·02:49 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:17 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-55111?
The severity of CVE-2026-55111 is classified as high with a score of 7.5.
2
How do I fix CVE-2026-55111?
To mitigate CVE-2026-55111, ensure that your Ubiquiti UniFi Protect Floodlight devices are updated to the latest firmware version provided by Ubiquiti.
3
What type of vulnerability is CVE-2026-55111?
CVE-2026-55111 is a Path Traversal vulnerability that allows unauthorized access to files.
4
Who is affected by CVE-2026-55111?
CVE-2026-55111 affects users of Ubiquiti UniFi Protect Floodlight devices on their network.
5
What can an attacker do with CVE-2026-55111?
An attacker can exploit CVE-2026-55111 to access sensitive files on the UniFi Protect Floodlight devices.