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vuln-cve/data/2026/8xxx/CVE-2026-8768.json
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{
"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",
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},
{
"version": "3.0.2",
"status": "affected"
},
{
"version": "3.0.3",
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},
{
"version": "3.0.4",
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},
{
"version": "3.0.5",
"status": "affected"
},
{
"version": "3.0.6",
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},
{
"version": "3.0.7",
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{
"version": "3.0.8",
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{
"version": "3.0.9",
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{
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{
"version": "3.0.11",
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{
"version": "3.0.12",
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{
"version": "3.0.13",
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},
{
"version": "3.0.14",
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},
{
"version": "3.0.15",
"status": "affected"
},
{
"version": "3.0.16",
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},
{
"version": "3.0.17",
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},
{
"version": "3.0.18",
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},
{
"version": "3.0.19",
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},
{
"version": "3.0.20",
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},
{
"version": "3.0.21",
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},
{
"version": "3.0.22",
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},
{
"version": "3.0.23",
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{
"version": "3.0.24",
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{
"version": "3.0.25",
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{
"version": "3.0.26",
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{
"version": "3.0.27",
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{
"version": "3.0.28",
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{
"version": "3.0.29",
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{
"version": "3.0.30",
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{
"version": "3.0.31",
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{
"version": "3.0.32",
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{
"version": "3.0.33",
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{
"version": "3.0.34",
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{
"version": "3.0.35",
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"version": "3.0.36",
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"version": "3.0.37",
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{
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{
"version": "3.0.43",
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{
"version": "3.0.44",
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{
"version": "3.0.45",
"status": "affected"
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{
"version": "3.0.46",
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{
"version": "3.0.47",
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{
"version": "3.0.48",
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{
"version": "3.0.49",
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{
"version": "3.0.50",
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{
"version": "3.0.51",
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"version": "3.0.52",
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"version": "3.0.53",
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"version": "3.0.54",
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{
"version": "3.0.55",
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{
"version": "3.0.56",
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{
"version": "3.0.57",
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{
"version": "3.0.58",
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{
"version": "3.0.59",
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{
"version": "3.0.60",
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{
"version": "3.0.61",
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{
"version": "3.0.62",
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{
"version": "3.0.63",
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{
"version": "3.0.64",
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{
"version": "3.0.65",
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{
"version": "3.0.66",
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{
"version": "3.0.67",
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{
"version": "3.0.68",
"status": "affected"
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{
"version": "3.0.69",
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{
"version": "3.0.70",
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{
"version": "3.0.71",
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{
"version": "3.0.72",
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{
"version": "3.0.73",
"status": "affected"
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{
"version": "3.0.74",
"status": "affected"
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{
"version": "3.0.75",
"status": "affected"
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{
"version": "3.0.76",
"status": "affected"
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{
"version": "3.0.77",
"status": "affected"
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{
"version": "3.0.78",
"status": "affected"
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{
"version": "3.0.79",
"status": "affected"
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{
"version": "3.0.80",
"status": "affected"
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{
"version": "3.0.81",
"status": "affected"
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{
"version": "3.0.82",
"status": "affected"
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{
"version": "3.0.83",
"status": "affected"
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{
"version": "3.0.84",
"status": "affected"
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{
"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"
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{
"version": "3.0.91",
"status": "affected"
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{
"version": "3.0.92",
"status": "affected"
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{
"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"
}
},
{
"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"
}
},
{
"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"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-05-18T10:41:00.465Z"
}
}
]
}
}