Authentication Weakness on Omada Controllers, Gateways and Access Points_CVE-2025-9290

{
    "lastseen": "",
    "description": "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.",
    "published": "2026-01-22T23:14:45.823Z",
    "modified": "2026-01-23T20:04:29.976Z",
    "type": "cve",
    "title": "Authentication Weakness on Omada Controllers, Gateways and Access Points",
    "source": "TPLink",
    "references": "https://support.omadanetworks.com/us/download/\nhttps://support.omadanetworks.com/en/download/\nhttps://support.omadanetworks.com/us/document/114950/",
    "id": "CVE-2025-9290",
    "bulletinFamily": "",
    "cwe": [
        "CWE-760"
    ],
    "cvelist": null,
    "sourceData": "TP-Link Systems Inc. Omada Software Controller 0\nTP-Link Systems Inc. Omada Cloud Controller 0\nTP-Link Systems Inc. Omada Hardware Controller (OC200, OC300, OC400) 0\nTP-Link Systems Inc. Omada Hardware Controller OC220 0\nTP-Link Systems Inc. Omada Gateway (ER605 v2.0) 0\nTP-Link Systems Inc. Omada Gateway (ER7206 v2.0) 0\nTP-Link Systems Inc. Omada Gateway (ER7406, ER706W, ER706-4G) 0\nTP-Link Systems Inc. Omada Gateway (ER707-M2, ER-8411) 0\nTP-Link Systems Inc. Omada Gateway (ER7412-M2, ER706WP-4G, ER703WP-4G-Outdoor, DR3220v-4G, DR3650v, DR3650v-4G) 0\nTP-Link Systems Inc. Omada Gateway (ER8411) 0\nTP-Link Systems Inc. Omada Gateway (ER706W-4G 2.0) 0\nTP-Link Systems Inc. Omada Gateway (ER701-5G-Outdoor) 0\nTP-Link Systems Inc. Omada Gateway (ER605W 2.0) 0\nTP-Link Systems Inc. Omada Gateway ER7212PC 2.0 0\nTP-Link Systems Inc. Omada Festa Gateway FR365 0\nTP-Link Systems Inc. Omada Gateway G36W-4G 0\nTP-Link Systems Inc. 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 0\nTP-Link Systems Inc. Omada Access Point (EAP655-Wall v1.0) 0\nTP-Link Systems Inc. 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) 0\nTP-Link Systems Inc. Omada Access Point (EAP723 v1.0, EAP772 v2.0, EAP772-Outdoor v 1.0, EAP770 v2.0) 0\nTP-Link Systems Inc. Omada Access Point (EAP215 Bridge KIT 3.0, EAP211 Bridge KIT 3.0) 0\nTP-Link Systems Inc. Omada Beam Bridge 5 UR v1.0 0\nTP-Link Systems Inc. Omada Access Point (EAP603GP-Desktop, EAP615GP-Wall 1.0/1.20, EAP625GP-Wall 1.0/1.20, EAP610GP-Desktop 1.0/1.20/1.26), EAP650-Desktop v1.0) 0\nTP-Link Systems Inc. Omada Access Point (EAP650GP-Desktop 1.0) 0\nTP-Link Systems Inc. Omada Access Point (EAP653 v1.0, EAP650-Outdoor v1.0) 0\nTP-Link Systems Inc. Omada Access Point (EAP230-Wall v1.0, EAP235-Wall v1.0) 0\nTP-Link Systems Inc. Omada Access Point (EAP603-Outdoor v1.0, EAP615-Wall v1.0/v1.20) 0\nTP-Link Systems Inc. Omada Access Point (EAP653 UR v1.0) 0\nTP-Link Systems Inc. Omada Access Point (EAP615-Wall v1.0/v1.20) 0\nTP-Link Systems Inc. Omada EAP100-Bridge KIT v1.0 0",
    "sourceHref": "",
    "cvss": {
        "score": 6,
        "severity": "MEDIUM",
        "vector": "CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Omada Software Controller",
    "version": "0",
    "vendor": "TP-Link Systems Inc.",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}