{
    "id": "CVE-2020-3952",
    "published": "2020-04-10 14:15:12",
    "last_modified": "2026-06-17 03:19:19",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-306",
    "description": "Under certain conditions, vmdir that ships with VMware vCenter Server, as part of an embedded or external Platform Services Controller (PSC), does not correctly implement access controls.",
    "epss_score": "0.90384",
    "epss_percentile": "0.99797",
    "kev": 1,
    "kev_due": "2022-05-03",
    "has_exploit": 1,
    "updated_at": "2026-09-26 18:25:40",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2022-05-03."
    },
    "products": [
        {
            "vendor": "vmware",
            "product": "vcenter_server"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2020-3952",
        "date_added": "2021-11-03",
        "due_date": "2022-05-03",
        "vendor": "VMware",
        "product": "vCenter Server",
        "name": "VMware vCenter Server Information Disclosure Vulnerability",
        "ransomware": 0
    },
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "48535",
            "title": "VMware vCenter Server 6.7 - Authentication Bypass",
            "date": "2020-06-01",
            "url": "https://www.exploit-db.com/exploits/48535"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/157896/VMware-vCenter-Server-6.7-Authentication-Bypass.html",
        "https://www.vmware.com/security/advisories/VMSA-2020-0006",
        "http://packetstormsecurity.com/files/157896/VMware-vCenter-Server-6.7-Authentication-Bypass.html",
        "https://www.vmware.com/security/advisories/VMSA-2020-0006",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-3952"
    ]
}