VULNERABILITY

Drupal: CVE-2020-13675: Drupal core - Moderately critical - Access bypass - SA-CORE-2021-008

Try Surface Command Get a continuous 360° view of your attack surface
Back to Search

Drupal: CVE-2020-13675: Drupal core - Moderately critical - Access bypass - SA-CORE-2021-008

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
02/11/2022
Created
03/25/2022
Added
03/23/2022
Modified
03/23/2022

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.

Solution(s)

  • drupal-upgrade-8_9_1
  • drupal-upgrade-9_1_1
  • drupal-upgrade-9_2_6

References

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
  • Lightweight Endpoint Agent
  • Live Dashboards
  • Real Risk Prioritization
  • IT-Integrated Remediation Projects
  • Cloud, Virtual, and Container Assessment
  • Integrated Threat Feeds
  • Easy-to-Use RESTful API
  • Automation-Assisted Patching
  • Automated Containment
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;