Vercel deployments were created without Middleware

In a separate email, they note:

For affected deployments created during this window, any requests served until 21:10 UTC did not execute Middleware. The issue has been fully remediated and no redeployment is required.

If, for authentication, authorization, or access control, you are exclusively relying upon Middleware, this incident may have allowed requests to bypass Middleware logic that would normally run. We recommend that you analyze your logs for the period between 11:20 UTC and 21:10 UTC on March 6, 2026, for any potential unauthorized access or activity.