Description

A malicious actor who lures an authenticated user to a malicious page could exploit a Cross-Origin Resource Sharing (CORS) misconfiguration found in UniFi OS to trigger actions in UniFi OS using that user's session.

Severity (CVSS)

Base score7.5
SeverityHigh
VersionCVSS 3.1
VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Provided byCNA

Weaknesses

  • CWE-942 — CWE-942 Permissive Cross-domain Policy with Untrusted Domains

Affected products

VendorProductVersions
Ubiquiti IncUniFi OS Server0 to <5.1.19
Ubiquiti IncDream Machines0 to <5.1.19
Ubiquiti IncEnterprise Fortress Gateway0 to <5.1.19
Ubiquiti IncDream Wall0 to <5.1.19
Ubiquiti IncDream Routers0 to <5.1.19
Ubiquiti IncExpress 70 to <5.1.19
Ubiquiti IncCloud Keys0 to <5.1.19
Ubiquiti IncNetwork Video Recorders0 to <5.1.19
Ubiquiti IncEnterprise Video Recorders0 to <5.1.19
Ubiquiti IncCloud Gateways0 to <5.1.19
Ubiquiti IncNetwork Attached Storage0 to <5.1.19
Ubiquiti IncEnterprise Firewall Core0 to <5.1.19

References

Authoritative sources

This page is a snapshot. For the latest enrichment and updates, view the record on CVE.org or the NVD.

Generated from the official CVE List on 03 Jul 2026 07:05 UTC.