miniOrange 2FA – Two Factor Authentication for WordPress (OTP, SMS, Email, Google Authenticator) 6.2.9 — 6.3.0 - Two-Factor Authentication Bypass
CVE-2026-111949Published · Updated Action summary
Affected: 6.2.9 – 6.3.0Update to 6.3.1 or newer
All remediation steps- Severity
- Medium4.3
- CVSS
- 4.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:LPrivileges required- Low
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:NAvailability- None
- Weakness
- CWE-287 Improper Authentication
- Required access
- Unknown
- Exploit prediction (EPSS)
- 0.3% chance in 30 days21th percentile
- CISA KEV
- Not listed
On this page8
Am I affected?
miniOrange 2FA – Two Factor Authentication for WordPress (Passkey, OTP, SMS, Email, Google Authenticator) miniorange-2-factor-authentication
- Affected6.2.9 – 6.3.0
- Patched in6.3.1
Update to 6.3.1 or newer.
You are affected if you run 6.2.9 – 6.3.0. Version 6.3.1 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under miniOrange 2FA – Two Factor Authentication for WordPress (Passkey, OTP, SMS, Email, Google Authenticator).
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 6.3.1, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch miniOrange 2FA – Two Factor Authentication for WordPress (Passkey, OTP, SMS, Email, Google Authenticator) to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to RIA Labs.
The miniOrange 2FA – Two Factor Authentication for WordPress (OTP, SMS, Email, Google Authenticator) plugin for WordPress is vulnerable to Two-Factor Authentication Bypass in versions 6.2.9 through 6.3.0. This is due to missing check on whether the requesting session is a fully authenticated dashboard session before allowing passkey registration on accounts that already have 2FA configured, allowing a mid-login (pending) session to add a new passkey. This makes it possible for authenticated attackers, with subscriber-level access and above, to add their own passkey authenticator to a victim account during a pending login session, then complete authentication as that user without possessing the legitimate second factor. The attacker must know the target user's password, and the target account must have a passkey already configured as the second factor.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in miniOrange 2FA – Two Factor Authentication for WordPress (Passkey, OTP, SMS, Email, Google Authenticator)
All 17| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.3 | 6.3.0 - Missing Authorization to Unauthenticated Arbitrary Option Deletion ≤19.2Update to 19.3 or 6.3.1 | CVE-2026-77770 | |
| Medium5.3 | 6.3.0 - Unauthenticated Second Factor Authentication Bypass ≤19.2Update to 19.3 or 6.3.1 | CVE-2026-77771 | |
| Low3.1 | Two-Factor Authentication Bypass via Brute Force ≤6.2.7Update to 6.2.8 | CVE-2026-16619 | |
| Medium4.3 | Two-Factor Authentication Bypass ≤6.2.6Update to 6.2.7 | CVE-2026-16036 | |
| Medium4.3 | Missing Authorization ≤6.2.6Update to 6.2.7 | CVE-2026-16035 |
- High7.36.3.0 - Missing Authorization to Unauthenticated Arbitrary Option Deletion
≤19.2Update to 19.3 or 6.3.1
- Medium5.36.3.0 - Unauthenticated Second Factor Authentication Bypass
≤19.2Update to 19.3 or 6.3.1
- Low3.1Two-Factor Authentication Bypass via Brute Force
≤6.2.7Update to 6.2.8
- Medium4.3Two-Factor Authentication Bypass
≤6.2.6Update to 6.2.7
- Medium4.3Missing Authorization
≤6.2.6Update to 6.2.7
Timeline
CVE published
Severity medium, CVSS 4.3
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- EPSS
- Exploit Prediction Scoring System by FIRST.org.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.