CVE-2026-73303 Budibase: Email Change IDOR via POST /api/v2/email allows full Account Takeover (accountId not validated against session)

Budibase is an open-source low-code platform. Prior to 3.40.0, POST /api/v2/email on account.budibase.app accepted a client-controlled accountId without binding it to the authenticated session, while checking only currentEmail. An authenticated attacker who obtains a victim account identifier can...