CVE-2026-82466 — Rodauth before 2.46.0 Authentication Bypass via webauthn_login
Rodauth before 2.46.0 contains an authentication bypass vulnerability in the webauthn_login route that allows logged-in users to authenticate as any other account. Attackers can…
Published: 2026-08-29 · CVSS: 9.4 · CVSS 4.0
Rodauth before 2.46.0 contains an authentication bypass vulnerability in the webauthn_login route that allows logged-in users to authenticate as any other account. Attackers can exploit improper account resolution logic that falls back to session account identifiers instead of validating the credential binding to complete authentication as arbitrary users.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7