CVE-2026-73478

Published: Sep 2, 2026Modified: Sep 16, 2026

5.3

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitability: 3.9 / Impact: 1.4

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Incorrect Authorization vulnerability in Drupal Diff allows Forceful Browsing. This issue affects Diff versions: from 0.0.0 to 2.0.1, from 2.1.0 to 2.1.1.

Affected (7)

Products: Diff Project: Diff

Diff Project

1 product

Diff

Configuration A

7 vulnerable

Vulnerable Software	Affected Versions
Diff Project Diff	version < 2.0.1
Diff Project Diff	5.x-1.0 ≤ version ≤ 5.x-2.1
Diff Project Diff	6.x-1.0 ≤ version ≤ 6.x-2.3
Diff Project Diff	7.x-3.0 ≤ version ≤ 7.x-3.5
Diff Project Diff	8.x-1.0 ≤ version ≤ 8.x-1.10
Diff Project Diff	Version 2.1.0
Diff Project Diff	Version 4.7.x-1.1

Related CWEs

CWE-863

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References (1)

https://www.drupal.org/sa-contrib-2026-096

Source: mlhess@drupal.org

Vendor Advisory

Timeline

No history available yet.