{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "3.3.22"
              },
              {
                "fixed": "4.0.21"
              }
            ]
          }
        ]
      }
    }
  ],
  "details": "A malicious actor with access to the management network could exploit a misconfiguration in UniFi’s door access application, UniFi Access, that exposed a management API without proper authentication. This vulnerability was introduced in Version 3.3.22 and was fixed in Version 4.0.21 and later. \n \nAffected Products:\nUniFi Access Application (Version 3.3.22 through 3.4.31). \u2028 \n\nMitigation:\nUpdate your UniFi Access Application to Version 4.0.21 or later.",
  "id": "CVE-2025-52665",
  "modified": "2026-03-10T21:47:51.124887662Z",
  "published": "2025-10-31T00:15:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://community.ui.com/releases/Security-Advisory-Bulletin-056/ce97352d-91cd-40a7-a2f4-2c73b3b30191"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}