PT-2026-76592 · Drupal+2 · Diff+1

·

CVE-2026-73478

·

Published

2026-08-12

·

Updated

2026-09-02

CVSS v3.1

5.3

Medium

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Name of the Vulnerable Software and Affected Versions Drupal Diff versions 0.0.0 through 2.0.1 Drupal Diff versions 2.1.0 through 2.1.1
Description An incorrect authorization issue allows forceful browsing. The module does not sufficiently restrict access to non-node entity revision diffs. This requires the attacker to possess a role with permission to view the entity.
Recommendations Update Drupal Diff versions 0.0.0 through 2.0.1 to a fixed version. Update Drupal Diff versions 2.1.0 through 2.1.1 to a fixed version.

Exploit

Fix

Incorrect Authorization

Found an issue in the description? Have something to add? Feel free to write us 👾

Weakness Enumeration

Related Identifiers

CVE-2026-73478
DRUPAL-CONTRIB-2026-096

Affected Products

Diff
Drupal/Diff