CVE WATCH / VULNERABILITY DETAIL

CVE-2026-119561

MEDIUMCVSS 6.8NVD feed

Published 30 October 2026 · tracked since 31 October 2026

Description

phpMyAdmin through 5.2.3 contains an authentication bypass vulnerability in CustomServer::parseAndValidateAssertionResponse() that never verifies WebAuthn assertion signatures against stored public keys. Attackers holding a victim's MySQL credentials can POST a crafted webauthn_request_response with

References

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