CVSS 3.1
8.8 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2026-55112
High (8.8) in ui. EPSS 0.4% chance of exploitation in the next 30 days.
A malicious actor with access to the network and low privileges and under certain conditions could exploit an Improper Access Control vulnerability found in UniFi OS with UniFi Protect Application to escalate privileges on the host device.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 29% of CVEs (scores of 2026-10-31)
- CWE
- CWE-284
- Published
- Modified
- Record from
- the NVD, synced
Affected
- ui:enterprise_network_video_recorder_core_firmware
- ui:enterprise_network_video_recorder_firmware
- ui:unifi_cloud_gateway_fiber_firmware
- ui:unifi_cloud_gateway_industrial_firmware
- ui:unifi_cloud_gateway_max_firmware
- ui:unifi_cloudkey_firmware
- ui:unifi_dream_machine_beast_firmware
- ui:unifi_dream_machine_pro_firmware
- ui:unifi_dream_machine_pro_max_firmware
- ui:unifi_dream_machine_special_edition_firmware
- ui:unifi_dream_router_5g_max_firmware
- ui:unifi_dream_router_7_firmware
- ui:unifi_dream_router_firmware
- ui:unifi_dream_wall_firmware
- ui:unifi_network_video_recorder_firmware
- ui:unifi_network_video_recorder_g2_firmware
- ui:unifi_network_video_recorder_g2_pro_firmware
- ui:unifi_network_video_recorder_instant_firmware
- ui:unifi_network_video_recorder_pro_firmware