{
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    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-10200",
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "state": "PUBLISHED",
        "assignerShortName": "VulDB",
        "dateReserved": "2026-05-31T06:13:42.824Z",
        "datePublished": "2026-05-31T22:45:10.237Z",
        "dateUpdated": "2026-06-01T12:26:17.051Z"
    },
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                "shortName": "VulDB",
                "dateUpdated": "2026-05-31T22:45:10.237Z"
            },
            "title": "Assimp 4x4 Matrix glTFCommon.h CopyValue heap-based overflow",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-122",
                            "lang": "en",
                            "description": "Heap-based Buffer Overflow"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-119",
                            "lang": "en",
                            "description": "Memory Corruption"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "n/a",
                    "product": "Assimp",
                    "versions": [
                        {
                            "version": "6.0.0",
                            "status": "affected"
                        },
                        {
                            "version": "6.0.1",
                            "status": "affected"
                        },
                        {
                            "version": "6.0.2",
                            "status": "affected"
                        },
                        {
                            "version": "6.0.3",
                            "status": "affected"
                        },
                        {
                            "version": "6.0.4",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:assimp:assimp:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "4x4 Matrix Parser"
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A vulnerability was found in Assimp up to 6.0.4. This affects the function glTFCommon::CopyValue in the library glTFCommon.h of the component 4x4 Matrix Parser. Performing a manipulation results in heap-based buffer overflow. The attack must be initiated from a local position. The exploit has been made public and could be used. The project tagged the reported issue as bug."
                }
            ],
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                        "baseScore": 4.8,
                        "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
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                    "time": "2026-05-31T00:00:00.000Z",
                    "lang": "en",
                    "value": "Advisory disclosed"
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                {
                    "time": "2026-05-31T02:00:00.000Z",
                    "lang": "en",
                    "value": "VulDB entry created"
                },
                {
                    "time": "2026-05-31T08:18:58.000Z",
                    "lang": "en",
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                    "type": "reporter"
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                {
                    "lang": "en",
                    "value": "VulDB CNA Team",
                    "type": "coordinator"
                }
            ],
            "references": [
                {
                    "url": "https://vuldb.com/vuln/367480",
                    "name": "VDB-367480 | Assimp 4x4 Matrix glTFCommon.h CopyValue heap-based overflow",
                    "tags": [
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                },
                {
                    "url": "https://vuldb.com/vuln/367480/cti",
                    "name": "VDB-367480 | CTI Indicators (IOB, IOC, IOA)",
                    "tags": [
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                        "permissions-required"
                    ]
                },
                {
                    "url": "https://vuldb.com/cve/CVE-2026-10200",
                    "name": "CVE-2026-10200 | CVE Analysis and Report",
                    "tags": [
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                    ]
                },
                {
                    "url": "https://vuldb.com/submit/821180",
                    "name": "Submit #821180 | Assimp commit 17c12da Heap-based Buffer Overflow",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://github.com/assimp/assimp/issues/6612",
                    "tags": [
                        "issue-tracking"
                    ]
                },
                {
                    "url": "https://github.com/user-attachments/files/27194256/poc.zip",
                    "tags": [
                        "exploit"
                    ]
                },
                {
                    "url": "https://github.com/assimp/assimp/",
                    "tags": [
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            ]
        },
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                "metrics": [
                    {
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-06-01T12:12:29.818950Z",
                                "id": "CVE-2026-10200",
                                "options": [
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                                        "Exploitation": "poc"
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                                        "Automatable": "no"
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                                        "Technical Impact": "partial"
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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