{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-8768",
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "state": "PUBLISHED",
        "assignerShortName": "VulDB",
        "dateReserved": "2026-05-17T09:28:06.447Z",
        "datePublished": "2026-05-17T22:45:09.929Z",
        "dateUpdated": "2026-05-18T10:41:00.465Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
                "shortName": "VulDB",
                "dateUpdated": "2026-05-17T22:45:09.929Z"
            },
            "title": "vercel ai provider-utils download-blob.ts validateDownloadUrl server-side request forgery",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-918",
                            "lang": "en",
                            "description": "Server-Side Request Forgery"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "vercel",
                    "product": "ai",
                    "versions": [
                        {
                            "version": "3.0.0",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.1",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.2",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.3",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.4",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.5",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.6",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.7",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.8",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.9",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.10",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.11",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.12",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.13",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.14",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.15",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.16",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.17",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.18",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.19",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.20",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.21",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.22",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.23",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.24",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.25",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.26",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.27",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.28",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.29",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.30",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.31",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.32",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.33",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.34",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.35",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.36",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.37",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.38",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.39",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.40",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.41",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.42",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.43",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.44",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.45",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.46",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.47",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.48",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.49",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.50",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.51",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.52",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.53",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.54",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.55",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.56",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.57",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.58",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.59",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.60",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.61",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.62",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.63",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.64",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.65",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.66",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.67",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.68",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.69",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.70",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.71",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.72",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.73",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.74",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.75",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.76",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.77",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.78",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.79",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.80",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.81",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.82",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.83",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.84",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.85",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.86",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.87",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.88",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.89",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.90",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.91",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.92",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.93",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.94",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.95",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.96",
                            "status": "affected"
                        },
                        {
                            "version": "3.0.97",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:vercel:ai:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "provider-utils"
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A vulnerability was found in vercel ai up to 3.0.97. The affected element is the function validateDownloadUrl of the file packages/provider-utils/src/download-blob.ts of the component provider-utils. The manipulation results in server-side request forgery. The attack can be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way."
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "version": "4.0",
                        "baseScore": 6.9,
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "baseScore": 7.3,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
                        "baseSeverity": "HIGH"
                    }
                },
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                    "cvssV3_0": {
                        "version": "3.0",
                        "baseScore": 7.3,
                        "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
                        "baseSeverity": "HIGH"
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                },
                {
                    "cvssV2_0": {
                        "version": "2.0",
                        "baseScore": 7.5,
                        "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"
                    }
                }
            ],
            "timeline": [
                {
                    "time": "2026-05-17T00:00:00.000Z",
                    "lang": "en",
                    "value": "Advisory disclosed"
                },
                {
                    "time": "2026-05-17T02:00:00.000Z",
                    "lang": "en",
                    "value": "VulDB entry created"
                },
                {
                    "time": "2026-05-17T11:33:13.000Z",
                    "lang": "en",
                    "value": "VulDB entry last update"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Eric-f (VulDB User)",
                    "type": "reporter"
                },
                {
                    "lang": "en",
                    "value": "VulDB CNA Team",
                    "type": "coordinator"
                }
            ],
            "references": [
                {
                    "url": "https://vuldb.com/vuln/364393",
                    "name": "VDB-364393 | vercel ai provider-utils download-blob.ts validateDownloadUrl server-side request forgery",
                    "tags": [
                        "vdb-entry",
                        "technical-description"
                    ]
                },
                {
                    "url": "https://vuldb.com/vuln/364393/cti",
                    "name": "VDB-364393 | CTI Indicators (IOB, IOC, IOA)",
                    "tags": [
                        "signature",
                        "permissions-required"
                    ]
                },
                {
                    "url": "https://vuldb.com/submit/811404",
                    "name": "Submit #811404 | vercel ai @ai-sdk/amazon-bedrock@3.0.97 Server-Side Request Forgery (SSRF) (CWE-918)",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://vuldb.com/submit/811405",
                    "name": "Submit #811405 | vercel ai @ai-sdk/amazon-bedrock@3.0.97 Server-Side Request Forgery (SSRF) (CWE-918) (Duplicate)",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://gist.github.com/YLChen-007/07d149bd68adbee58165b4207a2abc71",
                    "tags": [
                        "related"
                    ]
                },
                {
                    "url": "https://gist.github.com/YLChen-007/cf7e47e4dda392f474ca77a66d1d847f",
                    "tags": [
                        "exploit"
                    ]
                }
            ]
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-05-18T10:28:23.079110Z",
                                "id": "CVE-2026-8768",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-05-18T10:41:00.465Z"
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            }
        ]
    }
}