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Esp-Rfid

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Full Disclosure mailing list archives ESP-RFID-Tool v2 PRO — Full Public Disclosure From: Milan Berger via Fulldisclosure Date: Tue, 28 Apr 2026 20:08:50 +0200 Security Advisory: ESP-RFID-Tool v2 PRO Product: ESP-RFID-Tool v2 PRO Vendor: Raik Schneider (Einstein2150), foto-video-it.de Repository: https://github.com/Einstein2150/ESP-RFID-Tool-v2 Affected Version: v2...
This disclosure reveals a troubling pattern in the security product ecosystem: tools designed to test or enhance security are themselves critically vulnerable. The vendor's response—deleting notifications and blocking communication—suggests a lack of accountability, a recurring issue in the commercial security toolspace. The vulnerabilities, particularly the unauthenticated Wiegand transmission, expose a fundamental flaw in the product's design, where convenience (e.g., no authentication for API...