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CVE-2026-34910

CRITICAL Export PDF

Ubiquiti UniFi OS Vulnerability

Ubiquiti UniFi OS contains an improper input validation vulnerability which could allow a malicious actor with access to the network to conduct command injection.

CVSS Score
9.8
CRITICAL
Published
23 Jun 2026 00:00
Modified
N/A
Vendor
Ubiquiti
Product
UniFi OS
Source
CIRCL

Affected Versions

Fix Vendor Patch / Mitigation Available

Weaknesses (CWE)

CWE-20

Affected Systems

Ubiquiti
UniFi OS
Ubiquiti
UniFi OS

KEV Status

Known Exploited Vulnerability