webPromedium
Lab 215 — NestVault — 2FA Bypass via Incomplete Session Verification
hackadvisor
Task: Express.js financial platform with 2FA-protected admin account, credentials provided. Solution: Session cookie is issued after password verification but before 2FA completion; bypassed 2FA by directly accessing protected routes with the pre-2FA session cookie.
$ ls tags/ techniques/
authentication_bypassincomplete_session_verificationsession_cookie_abuse2fa_flow_bypass
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