CVE-2026-55112 json
A malicious actor with access to the network and low privileges and under certain conditions could exploit an Improper Access Control vulne…
published 2026-07-02 4 mo ago modified 2026-07-10 4 mo ago also EUVD-2026-41396
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- Ubiquiti Inc Dream Machines 5.1.19
- Ubiquiti Inc Dream Wall 5.1.19
- Ubiquiti Inc Dream Routers 5.1.19
- Ubiquiti Inc Cloud Keys 5.1.19
- Ubiquiti Inc Network Video Recorders 5.1.19
- Ubiquiti Inc Enterprise Video Recorders 5.1.19
- Ubiquiti Inc Cloud Gateways 5.1.19
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 4 mo ago
Exploit prediction
0.36% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Ubiquiti Inc Dream Machines
- Ubiquiti Inc Dream Wall
- Ubiquiti Inc Dream Routers
- Ubiquiti Inc Cloud Keys
- Ubiquiti Inc Network Video Recorders
- Ubiquiti Inc Enterprise Video Recorders
- Ubiquiti Inc Cloud Gateways
Classification
- Weakness
-
- CWE-284 Improper Access Control
References
Sources
- CVE List CVE-2026-55112
- NVD CVE-2026-55112
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