{
    "id": "CVE-2016-3974",
    "published": "2016-04-07 19:59:05",
    "last_modified": "2026-06-17 00:46:39",
    "cvss_score": "9.1",
    "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:N/A:H",
    "cwe": "CWE-611",
    "description": "XML external entity (XXE) vulnerability in the Configuration Wizard in SAP NetWeaver Java AS 7.1 through 7.5 allows remote attackers to cause a denial of service, conduct SMB Relay attacks, or access arbitrary files via a crafted XML request to _tc~monitoring~webservice~web/ServerNodesWSService, aka SAP Security Note 2235994.",
    "epss_score": "0.15058",
    "epss_percentile": "0.96618",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-27 18:17:16",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "sap",
            "product": "netweaver_application_server_java"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "39995",
            "title": "SAP NetWeaver AS JAVA 7.1 < 7.5 - 'ctcprotocol Servlet' XML External Entity",
            "date": "2016-06-21",
            "url": "https://www.exploit-db.com/exploits/39995"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/137527/SAP-NetWeaver-AS-JAVA-7.5-XXE-Injection.html",
        "http://seclists.org/fulldisclosure/2016/Jun/41",
        "https://erpscan.io/advisories/erpscan-16-013-sap-netweaver-7-4-ctcprotocol-servlet-xxe/",
        "https://erpscan.io/press-center/blog/sap-security-notes-march-2016-review/",
        "https://www.exploit-db.com/exploits/39995/",
        "http://packetstormsecurity.com/files/137527/SAP-NetWeaver-AS-JAVA-7.5-XXE-Injection.html",
        "http://seclists.org/fulldisclosure/2016/Jun/41",
        "https://erpscan.io/advisories/erpscan-16-013-sap-netweaver-7-4-ctcprotocol-servlet-xxe/",
        "https://erpscan.io/press-center/blog/sap-security-notes-march-2016-review/",
        "https://www.exploit-db.com/exploits/39995/"
    ]
}