Filament: Multi-factor authentication (app) can be bypassed when recovery codes are enabled

A flaw in the challenge handling for app-based multi-factor authentication allows the second factor to be bypassed. This issue does not affect email-based MFA. It also only applies when recovery codes are enabled. Source Code Location: https://github.com/filamentphp/filament Affected Packages: - composer:filament/filament, affected >= 4.0.0, < 4.12.0, patched in 4.12.0 - composer:filament/filament, affected >= 5.0.0, < 5.7.0, patched in 5.7.0 CWEs: - CWE-287: Improper Authentication CVSS: - Primary: score 8.1, CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N - CVSS_V3: score 8.1, CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N References: - https://github.com/filamentphp/filament/security/advisories/GHSA-52xp-w8hr-xv3c - https://nvd.nist.gov/vuln/detail/CVE-2026-77567 - https://github.com/filamentphp/filament/commit/45534a6f87f50ac6df3b43680bb33f8da9ef207b - https://github.com/filamentphp/filament/releases/tag/v4.12.0 - https://github.com/filamentphp/filament/releases/tag/v5.7.0 - https://github.com/advisories/GHSA-52xp-w8hr-xv3c