9.9 CriticalCWE-20
CVE-2026-47370
Ubiquiti Inc UniFi OS Server vulnerability
Ubiquiti IncUniFi OS Server
Status
- Not in CISA KEV
- Vendor fix available
Exploit probabilityEPSSchecked 25 Oct
1.4%probability of exploitation in the next 30 days
Higher than 73% of scored CVEs
SeverityCVSS
9.9Critical
Description NVD
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.
Coverage 1 article · 1 outlet
- Ubiquiti UniFi OS flaws let attackers run commands on devicesSecurityOnline · first in our coverage · mentions it in passing