Drupal Two-Factor Authentication Session Fixation Vulnerability

Vulnerability

A session fixation vulnerability has been identified in the Drupal Two-factor Authentication (TFA) module, affecting versions 0.0.0 prior to 1.8.0. This vulnerability allows an attacker to fix a user's session, potentially leading to unauthorized actions or access.

Impact

Exploitation of this vulnerability allows for session fixation, where an attacker can manipulate a user's session to gain unauthorized access or perform actions on behalf of the user.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
1.3
exploitability
5.0
remediation
0.0
relevance
0.0
threat
0.0
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.