Dell ControlVault3 ControlVault WBDI Driver Broadcom Storage Adapter privilege escalation vulnerability_CVE-2025-31361

{
    "lastseen": "",
    "description": "A privilege escalation vulnerability exists in the ControlVault WBDI Driver WBIO_USH_ADD_RECORD functionality of Dell ControlVault3 prior to 5.15.14.19 and Dell ControlVault3 Plus prior to 6.2.36.47. A specially crafted WinBioControlUnit call can lead to privilege escalation. An attacker can issue an api call to trigger this vulnerability.",
    "published": "2025-11-17T22:54:06.711Z",
    "modified": "2025-11-17T23:05:39.573Z",
    "type": "cve",
    "title": "Dell ControlVault3 ControlVault WBDI Driver Broadcom Storage Adapter privilege escalation vulnerability",
    "source": "talos",
    "references": "https://www.dell.com/support/kbdoc/en-us/000326061/dsa-2025-228\nhttps://talosintelligence.com/vulnerability_reports/TALOS-2025-2174",
    "id": "CVE-2025-31361",
    "bulletinFamily": "",
    "cwe": [
        "CWE-908"
    ],
    "cvelist": null,
    "sourceData": "Broadcom BCM5820X NA\nDell ControlVault3 0\nDell ControlVault3 Plus 0",
    "sourceHref": "",
    "cvss": {
        "score": 8.7,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "BCM5820X",
    "version": "NA",
    "vendor": "Broadcom",
    "ai_description": "Privilege escalation vulnerability in ControlVault WBDI Driver via specially crafted WinBioControlUnit call",
    "ai_severity": "High",
    "ai_vendor": "Dell",
    "ai_product": "ControlVault3, ControlVault3 Plus",
    "ai_version": "prior to 5.15.14.19, prior to 6.2.36.47",
    "ai_score": 8.7
}