Drupal 8.x < 8.9.19, 9.x < 9.1.13, 9.2.x < 9.2.6 Multiple Vulnerabilities (SA-CORE-2021-006, SA-CORE-2021-007, SA-CORE-2021-008, SA-CORE-2021-009, SA-CORE-2021-010) - Windows

Drupal is prone to multiple vulnerabilities.

The following vulnerabilities exist: - CVE-2020-13673: The Drupal core Media module allows embedding internal and external media in content fields. In certain circumstances, the filter could allow an unprivileged user to inject HTML into a page when it is accessed by a trusted user with permission to embed media. In some cases, this could lead to cross-site scripting. - CVE-2020-13674: The QuickEdit module does not properly validate access to routes, which could allow cross-site request forgery under some circumstances and lead to possible data integrity issues. - CVE-2020-13675: 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. - CVE-2020-13676: The QuickEdit module does not properly check access to fields in some circumstances, which can lead to unintended disclosure of field data. - CVE-2020-13677: Under some circumstances, the Drupal core JSON:API module does not properly restrict access to certain content, which may result in unintended access bypass.

Drupal version 8.x through 8.9.18, 9.x through 9.1.12 and 9.2.x through 9.2.5.

Checks if a vulnerable version is present on the target host.

Update to version 8.9.19, 9.1.13, 9.2.6 or later.