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CVE-2026-34910 — Ubiquiti UniFi OS Improper Input Validation Vulnerability

CISA KEVExploited: confirmedUbiquiti

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

Vulnerability details

Affected productsUniFi OS
KEV remediation due2026-06-26

Related reporting

29th June – Threat Intelligence Reportcheckpoint_research
[CISA KEV] CVE-2026-34910 — Ubiquiti UniFi OS: Ubiquiti UniFi OS Improper Input Validation Vulnerabilitycisa_kev
22nd June – Threat Intelligence Reportcheckpoint_research
June 2026 CVE Landscaperecordedfuture