CVE-2025-71400
CVE-2025-71400 · better-auth passkey before 1.4.0 IDOR via delete-passkey
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
CVSS 7.1 · High · EPSS 0.4% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
passkey
- Versions
- ≥ 0, < 1.4.0: Affected (semver)
- 1.4.0: Not affected (semver)
Update to 1.4.0
@better-auth/passkey npm
- Affected ranges
- SEMVER: < 1.4.0
Update to 1.4.0