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.
Exact source revision recorded 25 Oct 2026 02:25:01 UTC. It does not establish the source's current position. Latest evidence.
nvd · CVE-2025-48985
PublishedNVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.
Source analysis status: Analyzed
Weakness classifications: CWE-20
Original publisher date fields
published: 2025-11-07T01:15:36.567
lastModified: 2026-10-07T21:10:00.200
10 source CPE criteria · context only
- cpe:2.3:a:vercel:ai:*:*:*:*:*:*:*:*
- cpe:2.3:a:vercel:ai:5.1.0:beta0:*:*:*:*:*:*
- cpe:2.3:a:vercel:ai:5.1.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:vercel:ai:5.1.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:vercel:ai:5.1.0:beta3:*:*:*:*:*:*
- cpe:2.3:a:vercel:ai:5.1.0:beta4:*:*:*:*:*:*
- cpe:2.3:a:vercel:ai:5.1.0:beta5:*:*:*:*:*:*
- cpe:2.3:a:vercel:ai:5.1.0:beta6:*:*:*:*:*:*
- cpe:2.3:a:vercel:ai:5.1.0:beta7:*:*:*:*:*:*
- cpe:2.3:a:vercel:ai:5.1.0:beta8:*:*:*:*:*:*
The original JSON retains the logical configuration operators, exclusions and version bounds.
No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.
Original source record · Cite this exact observation · Complete original publisher JSON