Threat intelligence

WebAuthn Provider for Two Factor <= 2.5.5 - Two-Factor Authentication Bypass

CVE-2026-11883 · two-factor-provider-webauthn

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Two Factor Provider Webauthn at a vulnerable version. How SiteRespond intelligence works

Vulnerability: WebAuthn Provider for Two Factor <= 2.5.5 - Two-Factor Authentication Bypass
Affected software: two-factor-provider-webauthn(Plugin)
Affected versions: ≤ 2.5.5
Authentication: Not specified in feed title — see source advisory
Vulnerability type: Authentication bypass
CVE: CVE-2026-11883
Published: 10 June 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow access to accounts or admin areas without valid credentials.
Source: Data imported from Wordfence Intelligence (advisory 4d0afd4c-b525-48de-a411-c0d974c76fc2). Methodology and redistribution notes

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