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Bypassing creation of API tokens without email verification

Low
C
Cloudflare Public Bug Bounty
Submitted None

Team Summary

Official summary from Cloudflare Public Bug Bounty

Cloudflare restricts the creation of API Tokens to email-verified accounts, however, if an email-verified account changed their account's email address without verifying the new email, previously created API tokens remained valid and could be rotated in the Dashboard. Cloudflare's Engineering Team changed the process for changing an account's email and required verification before the completion of the email change procedure.

Reported by boy_child_

Report Details

Additional information and metadata

State

Closed

Substate

Resolved

Submitted

Weakness

Improper Authentication - Generic