---
id: CVE-2025-8093
title: >-
  Authentication Bypass Using an Alternate Path or Channel vulnerability in
  Drupal Authenticator Login allows Authentication Bypass.This issue affects
  Authenticator Login: from 0.0.0 before 2.1.8.
summary: >-
  Authentication Bypass Using an Alternate Path or Channel vulnerability in
  Drupal Authenticator Login allows Authentication Bypass.This issue affects
  Authenticator Login: from 0.0.0 before 2.1.8.
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-288
vendor: authenticator_login_project
product: authenticator_login
affected:
  - authenticator_login < 2.1.8
patched:
  - authenticator_login 2.1.8
published: '2025-10-10'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T13:10:00.200'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-8093'
references:
  - url: 'https://www.drupal.org/sa-contrib-2025-098'
    label: mlhess@drupal.org
tags:
  - nvd
epss: 0.00346
epssPercentile: 0.2607
ingestedAt: '2026-10-08T13:42:55.089Z'
---

## Overview

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Authenticator Login allows Authentication Bypass.This issue affects Authenticator Login: from 0.0.0 before 2.1.8.

## Affected

- `authenticator_login < 2.1.8`

## Remediation

Upgrade past the affected range:

- `authenticator_login 2.1.8`