{"id":"CVE-2018-9861","aliases":["DRUPAL-CORE-2018-003","GHSA-g78h-pf65-46rv"],"url":"https://o3.security/vulnerability/CVE-2018-9861","summary":"Enhanced Image plugin for CKEditor is vulnerable to Cross-site scripting (XSS)","details":"Cross-site scripting (XSS) vulnerability in the Enhanced Image (aka image2) plugin for CKEditor (in versions 4.5.10 through 4.9.1; fixed in 4.9.2), as used in Drupal 8 before 8.4.7 and 8.5.x before 8.5.2 and other products, allows remote attackers to inject arbitrary web script through a crafted IMG element.","published":"2018-04-19T17:29:00.257Z","modified":"2026-08-27T08:14:25.095630Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":{"score":0.0178,"percentile":0.76536,"asOf":"2026-08-22"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"ckeditor-dev","fixedVersion":"4.9.2"},{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"8.5.2"},{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"8.4.7"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"8.4.7"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"8.5.2"}],"fix":null,"references":[{"type":"WEB","url":"http://www.securityfocus.com/bid/103924"},{"type":"ADVISORY","url":"https://github.com/ckeditor/ckeditor-dev/blob/master/CHANGES.md"},{"type":"ADVISORY","url":"https://www.drupal.org/sa-core-2018-003"},{"type":"ADVISORY","url":"https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-27T08:14:25.095630Z"}}