CVE-2025-23091: medium-severity vulnerability in Ubiquiti Inc EFG
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.9epss 0.2%
An Improper Certificate Validation on UniFi OS devices, with Identity Enterprise configured, could allow a malicious actor to execute a man-in-the-middle (MitM) attack during application update.
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected products
Ubiquiti Inc · EFGUbiquiti Inc · UCG-MaxUbiquiti Inc · UCKUbiquiti Inc · UCK-EnterpriseUbiquiti Inc · UCKPUbiquiti Inc · UDMUbiquiti Inc · UDM-ProUbiquiti Inc · UDM-Pro-MaxUbiquiti Inc · UDM-SEUbiquiti Inc · UDWUbiquiti Inc · UNVRUbiquiti Inc · UNVR PRORelated CVEs — Ubiquiti Inc EFG
In the same product, most dangerous first.