{
    "id": "CVE-2021-22802",
    "published": "2022-02-11 18:15:09",
    "last_modified": "2026-06-17 03:37:48",
    "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-120",
    "description": "A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in remote code execution due to missing length check on user supplied data, when a constructed message is received on the network. Affected Product: Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21243 and prior)",
    "epss_score": "0.20165",
    "epss_percentile": "0.97394",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-03 18:17:28",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "EPSS 20.2% — above the 10% action threshold."
    },
    "products": [
        {
            "vendor": "schneider-electric",
            "product": "interactive_graphical_scada_system_data_collector"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-285-03",
        "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-285-03"
    ]
}