Bug 256325

Summary:	WebAuthn API same credId for multiple fingers
Product:	WebKit	Reporter:	Sikandar Khan <dcodeindia.limited>
Component:	WebRTC	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED INVALID
Severity:	Normal	CC:	pascoe, webkit-bug-importer, youennf
Priority:	P2	Keywords:	InRadar
Version:	Safari 16
Hardware:	iPhone / iPad
OS:	Unspecified

Description Sikandar Khan 2023-05-04 11:54:03 PDT

when i am using webAuthn API, all the fingers are generating same credId, isn't it possible to modify it in future versions, as this will bring a revolution in employee attendance

Comment 1 Radar WebKit Bug Importer 2023-05-11 11:54:18 PDT

<rdar://problem/109220518>

Comment 2 pascoe@apple.com 2023-05-19 10:20:19 PDT

Hi Sikandar.

In order to get a different credential id during assertions, you need to register a separate credential. I would not expect the same credential to return a different credential id based on how user verification was performed.

Hope this helps.