EF
Product
Enterprise Firewall Core
by Ubiquiti Inc · last CVE Aug 26, 2026
11
CVEs
0
On KEV
10.0
Max CVSS
0
New 30D
Severity mix
Critical 6High 4Medium 1Low 0
Watch

Add Enterprise Firewall Core to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-54401
8.8
0%
Jul 2
A malicious actor with access to the network and low privileges could exploit a Server-Side Request Forgery (SSRF) to escalate privileges within such UniFi OS devices or instances
Affected: before 5.1.19
CVE-2026-54402
8.8
2%
Jul 2
A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi OS to execute a Command Injection on the…
Affected: before 5.1.19
CVE-2026-54404
8.8
0%
Jul 2
A malicious actor with access to the network and low privileges could exploit a series of authenticated SQL Injection vulnerabilities found in UniFi OS to escalate privileges…
Affected: before 5.1.19
CVE-2026-54403
8.6
1%
Jul 2
A malicious actor with access to the network could exploit a Path Traversal vulnerability found in certain devices running UniFi OS to bypass authentication of such UniFi OS…
Affected: before 5.1.19
Showing 4