CVE-2026-55112
A malicious actor with access to the network and low privileges and under certain conditions...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
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.
- Record
CVE-2026-55112- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
EUVDEUVD-2026-41396
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.
- Record
EUVD-2026-41396- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-8jvx-73vq-fvch
A malicious actor with access to the network and low privileges and under certain conditions...
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.
- Record
GHSA-8jvx-73vq-fvch- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2026-55112- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
Affected products
- ubiquiti inc cloud gateways
- ubiquiti inc cloud keys
- ubiquiti inc dream machines
- ubiquiti inc dream routers
- ubiquiti inc dream wall
- ubiquiti inc enterprise video recorders
- ubiquiti inc network video recorders
- 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
Show 14 moreShow less
- 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
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-55112 is a high vulnerability (CVSS 7.5) in Ubiquiti Inc Cloud Gateways, published July 2, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.36%, the 29th percentile. No source names a fixed version.