What is CVE-2025-31681?

CVE-2025-31681 is a critical-severity vulnerability in Authenticator_login_project Authenticator_login, classified under Missing Authorization. CVSS score: 9.8/10. Published 2025-03-31.

How severe is CVE-2025-31681?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Authenticator_login_project Authenticator_login

CVE-2025-31681

Missing Authorization vulnerability in Drupal Authenticator Login allows Forceful Browsing.This issue affects Authenticator Login: from 0.0.0 before 2.0.6.

Vulnerability class: Broken Access Control

EPSS: 0.004 (29.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Authenticator_login_project Authenticator_login
Drupal Authenticator Login — versions 0.0.0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

mlhess@drupal.org (Vendor Advisory)

Frequently asked questions

What is CVE-2025-31681?: CVE-2025-31681 is a critical-severity vulnerability in Authenticator_login_project Authenticator_login, classified under Missing Authorization. CVSS score: 9.8/10. Published 2025-03-31.
How severe is CVE-2025-31681?: Critical severity. CVSS v3 base score is 9.8 out of 10.