Vulnerability in Ubiquiti Inc Cloud Gateways
CVE-2026-55112
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (27.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 27.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Ubiquiti Inc Cloud Gateways — versions 0
- Ubiquiti Inc Cloud Keys — versions 0
- Ubiquiti Inc Dream Machines — versions 0
- Ubiquiti Inc Dream Routers — versions 0
- Ubiquiti Inc Dream Wall — versions 0
- Ubiquiti Inc Enterprise Video Recorders — versions 0
- Ubiquiti Inc Network Video Recorders — versions 0
- Ui Enterprise Network Video Recorder
- Ui Enterprise Network Video Recorder Core
- Ui Enterprise Network Video Recorder Core Firmware
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-55112?
- CVE-2026-55112 is a high-severity vulnerability in Ubiquiti Inc Cloud Gateways, classified under Improper Access Control. CVSS score: 7.5/10. Published 2026-07-02.
- How severe is CVE-2026-55112?
- High severity. CVSS v3 base score is 7.5 out of 10.