VULNERABILITY INTELLIGENCE

CVE-2025-48985

CVSS score3.7 LOW
EPSS probability0.28%
CISA KEVNot currently listed
Published2025-11-07
Last modified2026-10-07
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

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

Weakness classification

  • CWE-20: Improper Input Validation

Primary references