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CVE-2026-54405

HIGH
7.5
CVSS 3.1
Description
A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi Network Application to execute a Denial of Service (DoS) attack on the application.

Metadata

CVE ID
CVE-2026-54405
State
PUBLISHED
Assigner
hackerone
Reserved
2026-06-13 15:00 UTC
Published
2026-07-02 14:49 UTC
Last updated
2026-07-02 16:09 UTC
Primary CWE
CWE-20
CWE-20 Improper Input Validation
Vendor / Product
Ubiquiti Inc / UniFi Network Application
Sources
cve.org  ·  NVD

Severity & Metrics

7.5 HIGH CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
yes
Tech. Impact
partial
Affected products (1)
VendorProductPlatformVersions
Ubiquiti Inc UniFi Network Application 0 < 10.4.57
Weakness (CWE)
CWESourceDescription
CWE-20 cna CWE-20 Improper Input Validation
CVSS scores (1)
ScoreSeverityVersionSourceVector
7.5 HIGH 3.1 cna CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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