WebAuthn Provider for Two Factor <= 2.5.5 - Two-Factor Authentication Bypass
| CVE | CVE-2026-11883 |
|---|---|
| CVSS | 5.3 (Medium) |
| Publicly Published | June 10, 2026 |
| Last Updated | August 21, 2026 |
| Researcher |
Volodymyr Kolesnykov
|
Description
The WebAuthn Provider for Two Factor plugin for WordPress is vulnerable to Two-Factor Authentication Bypass in all versions up to, and including, 2.5.5. This makes it possible for unauthenticated attackers to bypass 2FA when enabled for accounts.
Learn more about Authentication Bypass vulnerabilities and how to prevent them.
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Vulnerability Details for WebAuthn Provider for Two Factor
| Software Type | Plugin |
|---|---|
| Software Slug | two-factor-provider-webauthn (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.5.6, or a newer patched version |
| Affected Version |
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| Patched Version |
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