Known Vulnerabilities for Passkey by Better-auth

Listed below are 6 of the newest known vulnerabilities associated with "Passkey" by "Better-auth".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-55377 json Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's Account Center step-up ch... Not Provided 2026-07-10 2026-07-13
CVE-2026-55196 json Hermes WebUI before 0.51.409 contains an authentication bypass vulnerability in passkey registration endpoints that allows un... Not Provided 2026-06-17 2026-06-23
CVE-2026-49955 json Hermes WebUI before version 0.51.270 contains a resource exhaustion vulnerability that allows unauthenticated remote attacker... Not Provided 2026-06-09 2026-07-14
CVE-2026-46056 json In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: fix potential UAF in SSP passkey h... Not Provided 2026-05-27 2026-06-19
CVE-2025-71400 json better-auth passkey versions before 1.4.0 contain an insecure direct object reference vulnerability in the passkey deletion e... Not Provided 2026-08-02 2026-08-02
CVE-2025-48640 json In multiple locations, there is a possible 3rd party passkey entry pairing approval due to a missing permission check. This c... Not Provided 2026-06-17 2026-06-18

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