CVE-2020-13667

Description

Access bypass vulnerability in of Drupal Core Workspaces allows an attacker to access data without correct permissions. The Workspaces module doesn't sufficiently check access permissions when switching workspaces, leading to an access bypass vulnerability. An attacker might be able to see content before the site owner intends people to see the content. This vulnerability is mitigated by the fact that sites are only vulnerable if they have installed the experimental Workspaces module. This issue affects Drupal Core8.8.X versions prior to 8.8.10; 8.9.X versions prior to 8.9.6; 9.0.X versions prior to 9.0.6.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.14%
Vendor Advisory drupal.org
Affected: Drupal Drupal Core
Published at:
Updated at:

References

Link Tags
https://www.drupal.org/sa-core-2020-008 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-13667?
CVE-2020-13667 has been scored as a medium severity vulnerability.
How to fix CVE-2020-13667?
To fix CVE-2020-13667, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-13667 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-13667 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-13667?
CVE-2020-13667 affects Drupal Drupal Core.
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