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CVE PROGRAM SOURCE RECORD7.1 High

CVE-2025-71400

better-auth passkey before 1.4.0 IDOR via delete-passkey

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Status
Published
Published
Updated
Assigning organization
VulnCheck

Description

better-auth passkey versions before 1.4.0 contain an insecure direct object reference vulnerability in the passkey deletion endpoint that allows authenticated users to delete arbitrary passkeys by ID. Attackers with valid sessions can submit crafted requests to the delete-passkey endpoint with enumerated passkey IDs to remove other users' passkeys.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

better-auth passkey

Default version status: unaffected

  • 0 to < 1.4.0affected
  • 1.4.0unaffected
pkg:npm/%40better-auth/passkey

References