CVE-2025-48985 – A vulnerability in Vercel’s AI SDK has been fixed

CVE ID : CVE-2025-48985

Published : Nov. 7, 2025, 12:43 a.m. | 46 minutes ago

Description : A vulnerability in Vercel’s AI SDK has been fixed in versions 5.0.52, 5.1.0-beta.9, and 6.0.0-beta. This issue may have allowed users to bypass filetype whitelists when uploading files. All users are encouraged to upgrade.

More details: https://vercel.com/changelog/cve-2025-48985-input-validation-bypass-on-ai-sdk

Severity: 0.0 | NA

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