pentester.land· Jun 17, 2024· by Evan Connelly (@Evan_Connelly), Julien Ahrens (@MrTuxracer)

Mobile OAuth Attacks - iOS URL Scheme Hijacking Revamped

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Target Program: -
🎯 Vulnerability: OAuth 2.0 / JWT Authentication Bypass
💡 Defense Fix: Strictly verify JWT signatures on the backend, enforce state parameter validation, and reject 'alg: none'.
#OAuth#iOS#URL scheme hijacking#Account takeover