CVE-2022-25274 Access bypass in Drupal core

What is CVE-2022-25274?

CVE-2022-25274 is a medium-severity missing authorization vulnerability in Drupal Drupal, published on 26 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Drupal 9.3 implemented a generic entity access API for entity revisions. However, this API was not completely integrated with existing permissions, resulting in some possible access bypass for users who have access to use revisions of content generally, but who do not have access to individual items of node and media content. This vulnerability only affects sites using Drupal's revision system.

Weakness: CWE-863

Which versions are affected by CVE-2022-25274?

4 open source packages ship an affected version, including drupal/core and drupal. It affects 1 product.

Products include Drupal Drupal.

How do I fix CVE-2022-25274?

Upgrade drupal/core to 9.3.12 or later.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2022-25274 being exploited?

There is no known exploitation of CVE-2022-25274 in the wild and no public exploit code.

Other vulnerabilities in Drupal Drupal

• CVE-2026-9082 Drupal Core SQL Injection Exploited Critical 9.8
• CVE-2020-13671 Drupal core Un-restricted Upload of File Exploited High 8.8
• CVE-2019-6340 Drupal Core Remote Code Execution Exploited High 8.1
• CVE-2009-3352 Other in n/a Critical 10.0
• CVE-2024-55636 Drupal core - Less critical - Gadget chain - SA-CORE-2024-006 Critical 9.8

All Drupal Drupal vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as BIT-drupal-2022-25274, DRUPAL-CORE-2022-009, GHSA-7jr4-hgqx-vwgq, UBUNTU-CVE-2022-25274.