{"id":"CVE-2026-55112","aliases":["EUVD-2026-41396","GHSA-8jvx-73vq-fvch"],"status":"published","title":"A malicious actor with access to the network and low privileges and under certain conditions...","description":"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":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00356,"percentile":0.29603,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2026-07-02T14:50:48Z","modified":"2026-07-10T02:46:09Z","products":[{"vendor":"ubiquiti inc","product":"cloud gateways"},{"vendor":"ubiquiti inc","product":"cloud keys"},{"vendor":"ubiquiti inc","product":"dream machines"},{"vendor":"ubiquiti inc","product":"dream routers"},{"vendor":"ubiquiti inc","product":"dream wall"},{"vendor":"ubiquiti inc","product":"enterprise video recorders"},{"vendor":"ubiquiti inc","product":"network video recorders"},{"vendor":"ui","product":"enterprise_network_video_recorder_core_firmware"},{"vendor":"ui","product":"enterprise_network_video_recorder_firmware"},{"vendor":"ui","product":"unifi_cloud_gateway_fiber_firmware"},{"vendor":"ui","product":"unifi_cloud_gateway_industrial_firmware"},{"vendor":"ui","product":"unifi_cloud_gateway_max_firmware"},{"vendor":"ui","product":"unifi_cloudkey_firmware"},{"vendor":"ui","product":"unifi_dream_machine_beast_firmware"},{"vendor":"ui","product":"unifi_dream_machine_pro_firmware"},{"vendor":"ui","product":"unifi_dream_machine_pro_max_firmware"},{"vendor":"ui","product":"unifi_dream_machine_special_edition_firmware"},{"vendor":"ui","product":"unifi_dream_router_5g_max_firmware"},{"vendor":"ui","product":"unifi_dream_router_7_firmware"},{"vendor":"ui","product":"unifi_dream_router_firmware"},{"vendor":"ui","product":"unifi_dream_wall_firmware"},{"vendor":"ui","product":"unifi_network_video_recorder_firmware"},{"vendor":"ui","product":"unifi_network_video_recorder_g2_firmware"},{"vendor":"ui","product":"unifi_network_video_recorder_g2_pro_firmware"},{"vendor":"ui","product":"unifi_network_video_recorder_instant_firmware"},{"vendor":"ui","product":"unifi_network_video_recorder_pro_firmware"}],"references":[{"url":"https://community.ui.com/releases/Security-Advisory-Bulletin-066-066/984eceb3-49c8-4227-942d-671c289b3afc","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55112"},{"url":"https://github.com/advisories/GHSA-8jvx-73vq-fvch"}],"sources":{"cve":[{"id":"CVE-2026-55112","description":"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.","status":"published","published":"2026-07-02T14:50:48.656Z","modified":"2026-07-02T15:51:35.516Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:20:11.925815Z"}],"euvd":[{"id":"EUVD-2026-41396","description":"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.","status":"published","published":"2026-07-02T14:50:48Z","modified":"2026-07-02T15:51:35Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:20:17.430912Z"}],"ghsa":[{"id":"GHSA-8jvx-73vq-fvch","title":"A malicious actor with access to the network and low privileges and under certain conditions...","description":"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.","status":"published","published":"2026-07-02T15:32:13Z","modified":"2026-07-02T15:32:20Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:09:12.451783Z"}],"nvd":[{"id":"CVE-2026-55112","description":"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.","status":"published","published":"2026-07-02T15:17:05.103Z","modified":"2026-07-10T02:46:09.19Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:12:27.541515Z"}]}}