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
History

Fri, 07 Nov 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 07 Nov 2025 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Vercel
Vercel ai Sdk
Vercel vercel
Vendors & Products Vercel
Vercel ai Sdk
Vercel vercel

Fri, 07 Nov 2025 01:15:00 +0000

Type Values Removed Values Added
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
References
Metrics cvssV3_1

{'score': 3.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published: 2025-11-07T00:43:28.027Z

Updated: 2025-11-07T18:35:24.238Z

Reserved: 2025-05-29T15:00:04.775Z

Link: CVE-2025-48985

cve-icon Vulnrichment

Updated: 2025-11-07T18:35:18.998Z

cve-icon NVD

Status : Received

Published: 2025-11-07T01:15:36.567

Modified: 2025-11-07T01:15:36.567

Link: CVE-2025-48985

cve-icon Redhat

No data.