{
    "id": "CVE-2003-0347",
    "published": "2003-10-20 04:00:00",
    "last_modified": "2026-06-16 22:02:02",
    "cvss_score": "10.0",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
    "cwe": null,
    "description": "Heap-based buffer overflow in VBE.DLL and VBE6.DLL of Microsoft Visual Basic for Applications (VBA) SDK 5.0 through 6.3 allows remote attackers to execute arbitrary code via a document with a long ID parameter.",
    "epss_score": "0.54873",
    "epss_percentile": "0.98994",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-26 18:14:14",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "microsoft",
            "product": "office"
        },
        {
            "vendor": "microsoft",
            "product": "project"
        },
        {
            "vendor": "microsoft",
            "product": "visio"
        },
        {
            "vendor": "microsoft",
            "product": "visual_basic"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "23094",
            "title": "Microsoft Visual Basic For Applications SDK 5.0/6.0/6.2/6.3 - Document Handling Buffer Overrun",
            "date": "2003-09-03",
            "url": "https://www.exploit-db.com/exploits/23094"
        }
    ],
    "refs_list": [
        "http://archives.neohapsis.com/archives/vulnwatch/2003-q3/0093.html",
        "http://marc.info/?l=bugtraq&m=106262077829157&w=2",
        "http://secunia.com/advisories/9666",
        "http://www.kb.cert.org/vuls/id/804780",
        "http://www.securityfocus.com/bid/8534",
        "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-037",
        "http://archives.neohapsis.com/archives/vulnwatch/2003-q3/0093.html",
        "http://marc.info/?l=bugtraq&m=106262077829157&w=2",
        "http://secunia.com/advisories/9666",
        "http://www.kb.cert.org/vuls/id/804780",
        "http://www.securityfocus.com/bid/8534",
        "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-037"
    ]
}