What is CVE-2025-31673?

CVE-2025-31673 is a medium-severity vulnerability in Drupal, classified under Incorrect Authorization. CVSS score: 4.6/10. Published 2025-03-31.

How severe is CVE-2025-31673?

Medium severity. CVSS v3 base score is 4.6 out of 10.

Auth bypass in Drupal

CVE-2025-31673

Incorrect Authorization vulnerability in Drupal Drupal core allows Forceful Browsing.This issue affects Drupal core: from 8.0.0 before 10.3.13, from 10.4.0 before 10.4.3, from 11.0.0 before 11.0.12, from 11.1.0 before 11.1.3.

Vulnerability class: Broken Access Control

EPSS: 0.003 (21.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N.

Affected products

Drupal
Drupal Core — versions 8.0.0, 10.4.0, 11.0.0

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

mlhess@drupal.org (Vendor Advisory)

Frequently asked questions

What is CVE-2025-31673?: CVE-2025-31673 is a medium-severity vulnerability in Drupal, classified under Incorrect Authorization. CVSS score: 4.6/10. Published 2025-03-31.
How severe is CVE-2025-31673?: Medium severity. CVSS v3 base score is 4.6 out of 10.