CVE-2026-47370
Received Received - Intake
Command Injection in UniFi OS Devices

Publication date: 2026-06-12

Last updated on: 2026-06-12

Assigner: HackerOne

Description
A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in certain devices running UniFi OS to execute a Command Injection within such UniFi OS devices or instances.
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Meta Information
Published
2026-06-12
Last Modified
2026-06-12
Generated
2026-06-12
AI Q&A
2026-06-12
EPSS Evaluated
N/A
NVD
CVE-2026-47370
EUVD
EUVD-2026-36384
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
ubiquiti unifi_os *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-20 The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
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Executive Summary

This vulnerability is an Improper Input Validation issue found in certain devices running UniFi OS. A malicious actor who has network access and low privileges can exploit this flaw to perform Command Injection on the affected UniFi OS devices or instances.

Impact Analysis

Exploiting this vulnerability allows an attacker to execute arbitrary commands on the affected UniFi OS devices with potentially high impact. This can lead to complete compromise of confidentiality, integrity, and availability of the device and its data.

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