CVE-2026-77567
Authentication bypass in Filament app-based MFA when recovery codes enabled.
Is CVE-2026-77567 being exploited?
Not confirmed. CVE-2026-77567 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.30% probability of exploitation in the next 30 days.
How severe is CVE-2026-77567?
CVE-2026-77567 is rated High with a CVSS score of 8.1. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-77567?
Yes. A fix has been recorded for CVE-2026-77567. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-77567 affect?
CVE-2026-77567 affects Filament < 4.12.0, Filament < 5.7.0, Laravel apps using Filament with app-based MFA and recovery codes enabled. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-77567?
Upgrade to Filament 4.12.0/5.7.0 and audit MFA/recovery-code settings
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Attackers can bypass app-based MFA when recovery codes are enabled, enabling account takeover of affected Laravel apps.
Immediate action required
- affected>= 4.0.0 and < 4.12.0
- affected>= 5.0.0 and < 5.7.0
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.