CVE-2020-13675
Publication date 11 February 2022
Last updated 1 August 2025
Ubuntu priority
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.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| drupal7 | 16.04 LTS xenial |
Not affected
|
| 14.04 LTS trusty |
Not affected
|
Severity score breakdown
CVSS version: CVSS v3.0
Base score
9.8 · Critical
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H