Two-factor Authentication (TFA) - Moderately critical - Access bypass - SA-CONTRIB-2025-023
Priority LOW 37CWE-288Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-288.
Summary
Incorrect Authorization vulnerability in Drupal Two-factor Authentication (TFA) allows Forceful Browsing.This issue affects Two-factor Authentication (TFA): from 0.0.0 before 1.10.0.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.004 34th percentileScored 2026-11-07
Fix Fixed Two-factor Authentication (TFA) (Drupal): 1.10.0drupal/tfa (Packagist): 1.10.0
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Drupal | Two-factor Authentication (TFA) | 0.0.0 to before 1.10.0 | 1.10.0 | Patch available | CNA |
| — | drupal/tfa (Packagist) | before 1.10.0 | 1.10.0 | Patch available | GHSA-hf6c-fgp3-jfch |
- Two-factor Authentication (TFA) VendorDrupal Affected 0.0.0 to before 1.10.0 Fixed in 1.10.0 Patch available CNA
- drupal/tfa (Packagist) Vendor— Affected before 1.10.0 Fixed in 1.10.0 Patch available GHSA-hf6c-fgp3-jfch
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:two-factor_authentication_project:two-factor_authentication:*:*:*:*:*:drupal:*:* | before 8.x-1.10 | Vulnerable | Two-factor Authentication Project |
- cpe:2.3:a:two-factor_authentication_project:two-factor_authentication:*:*:*:*:*:drupal:*:* Versions before 8.x-1.10 Vulnerable ·Two-factor Authentication Project
Remediation
- Fix · CNA Two-factor Authentication (TFA) (Drupal) Fixed in 1.10.0
- Fix · GHSA-hf6c-fgp3-jfch drupal/tfa (Packagist) Fixed in 1.10.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2025-31694
- 2026-10-03 Alias added: GHSA-hf6c-fgp3-jfch
References
More Drupal vulnerabilities
- TI-2026-07979 Drupal core - Highly critical - SQL injection - SA-CORE-2026-004 KEVCVSS 3.1CRITICAL 9.8
- TI-2018-05494 Drupal core - Highly critical - Remote Code Execution - SA-CORE-2018-004 KEVCVSS 3.1CRITICAL 9.8
- TI-2018-05493 Improper input validation in Drupal before 7.58, 8.x before 8.3.9, 8.4.x before 8.4.6… KEVCVSS 3.1CRITICAL 9.8
- TI-2020-10731 Unrestricted file upload in Drupal Core KEVCVSS 3.1HIGH 8.8
- TI-2019-04505 Drupal core - Highly critical - Remote Code Execution KEVCVSS 3.1HIGH 8.1
- TI-2020-17477 Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks… KEVCVSS 3.1HIGH 7.8
Sources
- CVE-2025-31694 · CVE Program
- CVE-2025-31694 · NVD
- FIRST EPSS
- GHSA-hf6c-fgp3-jfch · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences