{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-111237",
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "state": "PUBLISHED",
        "assignerShortName": "VulDB",
        "dateReserved": "2026-10-15T18:25:36.595Z",
        "datePublished": "2026-10-16T01:00:18.557Z",
        "dateUpdated": "2026-10-21T02:01:19.191Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
                "shortName": "VulDB",
                "dateUpdated": "2026-10-16T01:00:18.557Z"
            },
            "title": "Ultralytics FastSAM AutoBackend Model Loading autobackend.py session.get_modelmeta.custom_metadata_map eval injection",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-95",
                            "lang": "en",
                            "description": "Improper Neutralization of Directives in Dynamically Evaluated Code"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-94",
                            "lang": "en",
                            "description": "Code Injection"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Ultralytics",
                    "product": "FastSAM",
                    "versions": [
                        {
                            "version": "b4ed20c2fed75eadc5aa7d8b09fedd137b873b52",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:ultralytics:fastsam:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "AutoBackend Model Loading"
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A weakness has been identified in Ultralytics FastSAM up to b4ed20c2fed75eadc5aa7d8b09fedd137b873b52. This affects the function session.get_modelmeta.custom_metadata_map of the file ultralytics/nn/autobackend.py of the component AutoBackend Model Loading. This manipulation of the argument imgsz/names/kpt_shape causes improper neutralization of directives in dynamically evaluated code. The attack requires local access. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet."
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "version": "4.0",
                        "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:X",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "baseScore": 5.3,
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C",
                        "baseSeverity": "MEDIUM"
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                },
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                        "version": "3.0",
                        "baseScore": 5.3,
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                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV2_0": {
                        "version": "2.0",
                        "baseScore": 4.3,
                        "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:ND/RC:C"
                    }
                }
            ],
            "timeline": [
                {
                    "time": "2026-10-15T00:00:00.000Z",
                    "lang": "en",
                    "value": "Advisory disclosed"
                },
                {
                    "time": "2026-10-15T02:00:00.000Z",
                    "lang": "en",
                    "value": "VulDB entry created"
                },
                {
                    "time": "2026-10-15T20:30:47.000Z",
                    "lang": "en",
                    "value": "VulDB entry last update"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Dem00000 (VulDB User)",
                    "type": "reporter"
                },
                {
                    "lang": "en",
                    "value": "VulDB CNA Team",
                    "type": "coordinator"
                }
            ],
            "references": [
                {
                    "url": "https://vuldb.com/vuln/420764",
                    "name": "VDB-420764 | Ultralytics FastSAM AutoBackend Model Loading autobackend.py session.get_modelmeta.custom_metadata_map eval injection",
                    "tags": [
                        "vdb-entry",
                        "technical-description"
                    ]
                },
                {
                    "url": "https://vuldb.com/vuln/420764/cti",
                    "name": "VDB-420764 | CTI Indicators (IOB, IOC, IOA)",
                    "tags": [
                        "signature",
                        "permissions-required"
                    ]
                },
                {
                    "url": "https://vuldb.com/cve/CVE-2026-111237",
                    "name": "CVE-2026-111237 | CVE Analysis and Report",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://vuldb.com/submit/1004882",
                    "name": "Submit #1004882 | CASIA-LMC-Lab FastSAM up to main commit b4ed20c2fed75eadc5aa7d8b09fedd137b873b52 (vendors ultralytics 8.0.120) Code Injection",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://github.com/CASIA-LMC-Lab/FastSAM/issues/288",
                    "tags": [
                        "issue-tracking"
                    ]
                }
            ],
            "x_generator": [
                "VulDB PVTS v202610"
            ]
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-10-21T02:01:09.205845Z",
                                "id": "CVE-2026-111237",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-10-21T02:01:19.191Z"
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    }
}