CVE-2026-47369: CWE-20 Improper Input Validation in Ubiquiti Inc UniFi OS Server
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 escalate privileges within such UniFi OS devices or instances.
CVE-2026-47369: CWE-20 Improper Input Validation in Ubiquiti Inc UniFi OS Server
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 escalate privileges within such UniFi OS devices or instances.
CVSS v3.1
Score 9.9critical
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- hackerone
- Date Reserved
- 2026-05-19T15:00:09.320Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a2b7d3f815e7002b8ea08be
Added to database: 6/12/2026, 3:30:07 AM
Last updated: 6/12/2026, 3:30:40 AM
Views: 1
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