{"id":"CVE-2020-13669","aliases":["BIT-drupal-2020-13669","DRUPAL-CORE-2020-010","GHSA-c533-c843-67h8"],"url":"https://o3.security/vulnerability/CVE-2020-13669","summary":"Drupal core Cross-site Scripting (XSS) vulnerability in ckeditor","details":"Cross-site Scripting (XSS) vulnerability in ckeditor of Drupal Core allows attacker to inject XSS. This issue affects: Drupal Core 8.8.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.","published":"2022-02-11T16:15:08.080Z","modified":"2026-07-08T23:34:28.589353Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"8.8.10"},{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"8.9.6"},{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"9.0.6"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"8.8.10"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"8.9.6"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"9.0.6"}],"fix":null,"references":[{"type":"FIX","url":"https://www.drupal.org/sa-core-2020-010"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T23:34:28.589353Z"}}