This module enables you to do Two-Factor Authentication by email, using a user registered email to send a verification code to the user's email every time…
Impact
This module enables you to do Two-Factor Authentication by email, using a user registered email to send a verification code to the user's email every time the user tries to log in to your site.
Source excerpt · OSVThis vulnerability is mitigated by the fact the attacker must be able to present the username and first factor (i.e.
Affected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
| Affected range | Recorded fix |
|---|---|
| From 2.0.0 before 2.0.3Ecosystem versions | 2.0.3 |
Version evidence: OSV · DRUPAL-CONTRIB-2025-001
View original version evidence (0 explicit versions)
Original source description
This module enables you to do Two-Factor Authentication by email, using a user registered email to send a verification code to the user's email every time the user tries to log in to your site.
The module did not sufficiently protect against brute force attacks, allowing an attacker to bypass the second factor.
This vulnerability is mitigated by the fact the attacker must be able to present the username and first factor (i.e. password).