CVE-2024-13239
Two-factor Authentication (TFA) - Moderately critical - Access bypass - SA-CONTRIB-2024-003
Weak Authentication vulnerability in Drupal Two-factor Authentication (TFA) allows Authentication Abuse.This issue affects Two-factor Authentication (TFA): from 0.0.0 before 1.5.0.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Two-factor Authentication (TFA) - Moderately critical - Access bypass - SA-CONTRIB-2024-003
Weak Authentication vulnerability in Drupal Two-factor Authentication (TFA) allows Authentication Abuse.This issue affects Two-factor Authentication (TFA): from 0.0.0 before 1.5.0.
- Record
CVE-2024-13239- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-1390
- Updated
- 2026-11-02
EUVDEUVD-2024-51453
Weak Authentication vulnerability in Drupal Two-factor Authentication (TFA) allows Authentication Abuse.This issue affects Two-factor Authentication (TFA): from 0.0.0 before 1.5.0.
- Record
EUVD-2024-51453- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gqf5-wjqv-v83c
Weak Authentication vulnerability in Drupal Two-factor Authentication (TFA) allows Authentication...
Weak Authentication vulnerability in Drupal Two-factor Authentication (TFA) allows Authentication Abuse.This issue affects Two-factor Authentication (TFA): from 0.0.0 before 1.5.0.
- Record
GHSA-gqf5-wjqv-v83c- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-1390
- Updated
- 2026-11-02
NVD
Weak Authentication vulnerability in Drupal Two-factor Authentication (TFA) allows Authentication Abuse.This issue affects Two-factor Authentication (TFA): from 0.0.0 before 1.5.0.
- Record
CVE-2024-13239- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-1390
- Updated
- 2026-11-02
OSVDRUPAL-CONTRIB-2024-003 No score
This module enables you to allow and/or require users to use a second authentication method in addition to password authentication.
In some cases, the module allows users to log in with an authentication plugin that an administrator has disabled.
This vulnerability is mitigated by the fact that an attacker must obtain a valid first-factor login credential, that an administrator must enable and then disable an authentication plugin, and that an attacker must obtain the valid second factor credential for the disabled plugin.
- Record
DRUPAL-CONTRIB-2024-003- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
drupal/tfaPackagist:https://packages.drupal.org/8 |
before 1.5.0 | 1.5.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-13239 is a critical vulnerability (CVSS 9.8) in Drupal Two-factor Authentication (tfa), published January 24, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.58%, the 47th percentile. Fixed in drupal/tfa 1.5.0.