GHSA-v8wr-r69p-mmwx

Unrestricted Upload of File with Dangerous Type in Drupal core

At a glance

Published
Updated
CVE
CVE-2020-13675
Aliases
BIT-drupal-2020-13675, DRUPAL-CONTRIB-2021-029, DRUPAL-CORE-2021-008
CVSS_V3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Drupal's JSON:API and REST/File modules allow file uploads through their HTTP APIs. The modules do not correctly run all file validation, which causes an access bypass vulnerability. An attacker might be able to upload files that bypass the file validation process implemented by modules on the site.

Affected packages

PackageVersions
Packagist · drupal/coreintroduced 8.0.0, fixed 8.9.19
Packagist · drupal/coreintroduced 9.1.0, fixed 9.1.13
Packagist · drupal/coreintroduced 9.2.0, fixed 9.2.6

References

Sources

SourceLicence
OSV.devCC-BY 4.0 — GitHub Advisory Database