{
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    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-82628",
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "state": "PUBLISHED",
        "assignerShortName": "VulDB",
        "dateReserved": "2026-08-30T09:59:30.384Z",
        "datePublished": "2026-08-31T07:00:08.968Z",
        "dateUpdated": "2026-08-31T14:34:57.895Z"
    },
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                "shortName": "VulDB",
                "dateUpdated": "2026-08-31T07:00:08.968Z"
            },
            "title": "Colorful iGameCenter IOCTL Dispatch WinRing0x64.sys sub_11504 privileges management",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-269",
                            "lang": "en",
                            "description": "Improper Privilege Management"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-266",
                            "lang": "en",
                            "description": "Incorrect Privilege Assignment"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Colorful",
                    "product": "iGameCenter",
                    "versions": [
                        {
                            "version": "2.0.0.81",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:colorful:igamecenter:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "IOCTL Dispatch"
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A vulnerability was found in Colorful iGameCenter 2.0.0.81. This vulnerability affects the function sub_11504 in the library WinRing0x64.sys of the component IOCTL Dispatch. Performing a manipulation of the argument PhysicalAddress/AlignNumer/AlignSize results in improper privilege management. Attacking locally is a requirement."
                }
            ],
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                {
                    "time": "2026-08-30T00:00:00.000Z",
                    "lang": "en",
                    "value": "Advisory disclosed"
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                {
                    "time": "2026-08-30T02:00:00.000Z",
                    "lang": "en",
                    "value": "VulDB entry created"
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                {
                    "time": "2026-08-30T12:04:35.000Z",
                    "lang": "en",
                    "value": "VulDB entry last update"
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                {
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                    "value": "Element2023H (VulDB User)",
                    "type": "reporter"
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                {
                    "url": "https://vuldb.com/vuln/397126",
                    "name": "VDB-397126 | Colorful iGameCenter IOCTL Dispatch WinRing0x64.sys sub_11504 privileges management",
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                        "permissions-required"
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                },
                {
                    "url": "https://vuldb.com/cve/CVE-2026-82628",
                    "name": "CVE-2026-82628 | CVE Analysis and Report",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://vuldb.com/submit/893754",
                    "name": "Submit #893754 | Colorful (七彩虹) iGameCenter 2.0.0.81 Improper Privilege Management",
                    "tags": [
                        "third-party-advisory"
                    ]
                }
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            "x_generator": [
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        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-08-31T14:34:47.043759Z",
                                "id": "CVE-2026-82628",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
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                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                "title": "CISA ADP Vulnrichment",
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}