{
    "id": "CVE-2025-42999",
    "published": "2025-05-13 01:15:48",
    "last_modified": "2026-08-11 04:17:17",
    "cvss_score": "9.1",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
    "cwe": "CWE-502",
    "description": "SAP NetWeaver Visual Composer Metadata Uploader is vulnerable when a privileged user can upload untrusted or malicious content which, when deserialized, could potentially lead to a compromise of confidentiality, integrity, and availability of the host system.",
    "epss_score": "0.13868",
    "epss_percentile": "0.96403",
    "kev": 1,
    "kev_due": "2025-06-05",
    "has_exploit": 0,
    "updated_at": "2026-09-26 18:37:59",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2025-06-05."
    },
    "products": [
        {
            "vendor": "sap",
            "product": "netweaver"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2025-42999",
        "date_added": "2025-05-15",
        "due_date": "2025-06-05",
        "vendor": "SAP",
        "product": "NetWeaver",
        "name": "SAP NetWeaver Deserialization Vulnerability",
        "ransomware": 1
    },
    "exploits": [],
    "refs_list": [
        "https://me.sap.com/notes/3604119",
        "https://url.sap/sapsecuritypatchday",
        "https://onapsis.com/blog/active-exploitation-of-sap-vulnerability-cve-2025-31324/",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-42999"
    ]
}