CVE-2026-8768

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.

• CWE-918

• https://gist.github.com/YLChen-007/07d149bd68adbee58165b4207a2abc71Not Applicable
• https://gist.github.com/YLChen-007/cf7e47e4dda392f474ca77a66d1d847fExploit, Third Party Advisory
• https://vuldb.com/submit/811404Third Party Advisory, VDB Entry
• https://vuldb.com/submit/811405Third Party Advisory, VDB Entry
• https://vuldb.com/vuln/364393Third Party Advisory, VDB Entry
• https://vuldb.com/vuln/364393/ctiPermissions Required, VDB Entry

Published

May 17, 2026

Last Modified

Jun 17, 2026

Status

Analyzed

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