2 people reported

All time, since Sep 13.

DDoS Mitigation blocks users with 403

“I believe legitimate traffic to my project inventario-amarena is being incorrectly blocked by Vercel's system-level DDoS Mitigation.”

Is this your bug? What gets counted gets fixed. Pile on.

Paste this into your agent. It files your report, with your error and version.

I hit this bug: rapsheet.dev/sheets/vercel/issues/9934/file
Follow it to file my report. Show me the text before you send.

No install. No account. Public and anonymous. The link asks your agent for one report, nothing else. What it sends

DDoS Mitigation blocks real users with 403 on Hobby plan. Denials in Firewall → Traffic attributed to DDoS Mitigation hit UFINET Panama users despite no custom rules and Bot Protection off.

Is this your bug?

File my report
Where
Firewall
Error text
403 Forbidden

Original reports2, newest first

  1. Legitimate traffic being blocked by DDoS Mitigation (false positive) — Hobby plan#49245
  2. Legitimate traffic blocked by DDoS Mitigation – intermittent 403#49190

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