Medium

Authentication Weakness on Omada Controllers, Gateways and Access Points

Type: advisorySource: Official CVE List1 source record

An authentication weakness was identified in Omada Controllers, Gateways and Access Points, controller-device adoption due to improper handling of random values. Exploitation requires advanced network positioning and allows an attacker to intercept adoption traffic and forge valid authentication through offline precomputation, potentially exposing sensitive information and compromising confidentiality.

Announced 22 Jan 2026Group revision 1

Original source ↗

CVE-2025-9290

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2025-9290

Omada Software Controller

Source reference: /containers/cna/affected/0/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Cloud Controller

Source reference: /containers/cna/affected/1/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Hardware Controller (OC200, OC300, OC400)

Source reference: /containers/cna/affected/2/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Hardware Controller OC220

Source reference: /containers/cna/affected/3/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway (ER605 v2.0)

Source reference: /containers/cna/affected/4/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway (ER7206 v2.0)

Source reference: /containers/cna/affected/5/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway (ER7406, ER706W, ER706-4G)

Source reference: /containers/cna/affected/6/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway (ER707-M2, ER-8411)

Source reference: /containers/cna/affected/7/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway (ER7412-M2, ER706WP-4G, ER703WP-4G-Outdoor, DR3220v-4G, DR3650v, DR3650v-4G)

Source reference: /containers/cna/affected/8/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway (ER8411)

Source reference: /containers/cna/affected/9/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway (ER706W-4G 2.0)

Source reference: /containers/cna/affected/10/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway (ER701-5G-Outdoor)

Source reference: /containers/cna/affected/11/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway (ER605W 2.0)

Source reference: /containers/cna/affected/12/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway ER7212PC 2.0

Source reference: /containers/cna/affected/13/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Festa Gateway FR365

Source reference: /containers/cna/affected/14/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Gateway G36W-4G

Source reference: /containers/cna/affected/15/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP660 HD v1.0/v2.0, EAP620 HD v2.0/v3.0/v3.20, EAP610/EAP610-Outdoor v1.0/v2.0, EAP623-Outdoor HD v1.0, EAP625-Outdoor HD v1.0)EAP

Source reference: /containers/cna/affected/16/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP655-Wall v1.0)

Source reference: /containers/cna/affected/17/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP772 v1.0, EAP773 v1.0, EAP783 v1.0, EAP787 v1.0, EAP720 v1.0, EAP725-Wall v1.0, EAp723 v2.0)

Source reference: /containers/cna/affected/18/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP723 v1.0, EAP772 v2.0, EAP772-Outdoor v 1.0, EAP770 v2.0)

Source reference: /containers/cna/affected/19/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP215 Bridge KIT 3.0, EAP211 Bridge KIT 3.0)

Source reference: /containers/cna/affected/20/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Beam Bridge 5 UR v1.0

Source reference: /containers/cna/affected/21/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP603GP-Desktop, EAP615GP-Wall 1.20, EAP625GP-Wall 1.0/1.20, EAP610GP-Desktop 1.0/1.20/1.26), EAP650-Desktop v1.0)

Source reference: /containers/cna/affected/22/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP650GP-Desktop 1.0)

Source reference: /containers/cna/affected/23/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP653 v1.0, EAP650-Outdoor v1.0)

Source reference: /containers/cna/affected/24/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP230-Wall v1.0, EAP235-Wall v1.0)

Source reference: /containers/cna/affected/25/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP603-Outdoor v1.0, EAP615-Wall v1.0/v1.20)

Source reference: /containers/cna/affected/26/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP653 UR v1.0)

Source reference: /containers/cna/affected/27/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada Access Point (EAP615-Wall v1.0/v1.20)

Source reference: /containers/cna/affected/28/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Omada EAP100-Bridge KIT v1.0

Source reference: /containers/cna/affected/29/product

Affected versions: Not stated in this record
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Software Controller",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "6.0.0.24",
        "versionType": "custom"
      }
    ],
    "platforms": [
      "Windows",
      "Linux"
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Cloud Controller",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "6.0.0.100",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Hardware Controller (OC200, OC300, OC400)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "6.0.0.34",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Hardware Controller OC220",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "5.15.24",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway (ER605 v2.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2.3.2 Build 20251029 Rel.12727",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway (ER7206 v2.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2.2.2 Build 20250724 Rel.11109",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway (ER7406, ER706W, ER706-4G)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.2.x",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway (ER707-M2, ER-8411)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.3.x",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway (ER7412-M2, ER706WP-4G, ER703WP-4G-Outdoor, DR3220v-4G, DR3650v, DR3650v-4G)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway (ER8411)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.3.5 Build 20251028 Rel.06811",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway (ER706W-4G 2.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2.1.0 Build 20250810 Rel.77020",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway (ER701-5G-Outdoor)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.0.0 Build 20250826 Rel.68862",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway (ER605W 2.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2.0.2 Build 20250723 Rel.39048",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway ER7212PC 2.0",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2.2.1 Build 20251027 Rel.75129",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Festa Gateway FR365",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.10 Build 20250626 Rel.81746",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Gateway G36W-4G",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.5 Build 20250710 Rel.62142",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP660 HD v1.0/v2.0, EAP620 HD v2.0/v3.0/v3.20, EAP610/EAP610-Outdoor v1.0/v2.0, EAP623-Outdoor HD v1.0, EAP625-Outdoor HD v1.0)EAP",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.6.1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP655-Wall v1.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.6.2 Build 20251107 Rel.35700",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP772 v1.0, EAP773 v1.0, EAP783 v1.0, EAP787 v1.0, EAP720 v1.0, EAP725-Wall v1.0, EAp723 v2.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.2",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP723 v1.0, EAP772 v2.0, EAP772-Outdoor v 1.0, EAP770 v2.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.3.2 Build 20250901 Rel.52255",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP215 Bridge KIT 3.0, EAP211 Bridge KIT 3.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.4 Build 20251112 Rel.34769",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Beam Bridge 5 UR v1.0",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.5 Build 20250928 Rel.68499",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP603GP-Desktop, EAP615GP-Wall 1.20, EAP625GP-Wall 1.0/1.20, EAP610GP-Desktop 1.0/1.20/1.26), EAP650-Desktop v1.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP650GP-Desktop 1.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.0.1 Build 20250819 Rel.60298",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP653 v1.0, EAP650-Outdoor v1.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.3.3 Build 20251111 Rel.72627",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP230-Wall v1.0, EAP235-Wall v1.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "3.3.1 Build 20251203 Rel.58135",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP603-Outdoor v1.0, EAP615-Wall v1.0/v1.20)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.5.1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP653 UR v1.0)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.4.2 Build 20251208 Rel.43830",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada Access Point (EAP615-Wall v1.0/v1.20)",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.5.10 Build 20250903 Rel.49784",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "Omada EAP100-Bridge KIT v1.0",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.0.3 Build 20251015 Rel.62058",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

Related CVEs: CVE-2025-9290
Source reference: /cveMetadata/cveId

Publisher severity

medium

Source reference: /containers/cna/metrics

Event: #11674 · Revision 1
Added to Heist Feed: Sat, 24 Oct 2026 23:55:02 GMT
Publisher date: Thu, 22 Jan 2026 23:14:45 GMT

Read the original announcement

Revision history

24 Oct 2026CVE-2025-9290 · Revision 1Source updated