{
    "id": "CVE-2015-4523",
    "published": "2017-09-11 17:29:00",
    "last_modified": "2026-06-17 00:27:29",
    "cvss_score": "9.3",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
    "cwe": "CWE-264",
    "description": "Blue Coat Malware Analysis Appliance (MAA) before 4.2.5 and Malware Analyzer G2 allow remote attackers to bypass a virtual machine protection mechanism and consequently write to arbitrary files, cause a denial of service (host reboot or reset to factory defaults), or execute arbitrary code via vectors related to saving files during analysis.",
    "epss_score": "0.04475",
    "epss_percentile": "0.91117",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-27 18:17:14",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "symantec",
            "product": "malware_analysis_appliance"
        },
        {
            "vendor": "symantec",
            "product": "malware_analyzer_g2"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "34334",
            "title": "Oracle VM VirtualBox 4.3.6 - 3D Acceleration Virtual Machine Escape (Metasploit)",
            "date": "2014-08-14",
            "url": "https://www.exploit-db.com/exploits/34334"
        }
    ],
    "refs_list": [
        "https://bto.bluecoat.com/security-advisory/sa97",
        "https://bto.bluecoat.com/security-advisory/sa97"
    ]
}