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Test ID:1.3.6.1.4.1.25623.1.0.143613
Category:Web application abuses
Title:Drupal 8.x CKEditor XSS Vulnerability (SA-CORE-2020-001) - Windows
Summary:Drupal is prone to a cross-site scripting (XSS); vulnerability in a third-party library.
Description:Summary:
Drupal is prone to a cross-site scripting (XSS)
vulnerability in a third-party library.

Vulnerability Insight:
The Drupal project uses the third-party library
CKEditor, which has released a security improvement that is needed to protect some
Drupal configurations.

Vulnerabilities are possible if Drupal is configured to use the WYSIWYG CKEditor for
your site's users. When multiple people can edit content, the vulnerability can be used
to execute XSS attacks against other people, including site admins with more access.

Affected Software/OS:
Drupal 8.7.x and 8.8.x.

Solution:
Update to version 8.7.12, 8.8.4 or later.

CVSS Score:
4.3

CVSS Vector:
AV:N/AC:M/Au:N/C:N/I:P/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-9281
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M4HHYQ6N452XTCIROFMJOTYEUWSB6FR4/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7OJ4BSS3VEAEXPNSOOUAXX6RDNECGZNO/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L322YA73LCV3TO7ORY45WQDAFJVNKXBE/
https://github.com/ckeditor/ckeditor4
https://www.oracle.com/security-alerts/cpuApr2021.html
https://www.oracle.com/security-alerts/cpujan2021.html
https://www.oracle.com/security-alerts/cpujan2022.html
https://www.oracle.com/security-alerts/cpuoct2020.html
https://www.oracle.com/security-alerts/cpuoct2021.html
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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