{"id":"GHSA-q9w4-w667-qqj4","summary":"ckeditor-wordcount-plugin vulnerable to Cross-site Scripting in Source Mode of Editor","details":"### Problem\n\nIt has been discovered that the `ckeditor-wordcount-plugin` plugin for CKEditor4 is susceptible to cross-site scripting when switching to the source code mode.\n\n### Solution\n\nUpdate to version 1.17.12 of the `ckeditor-wordcount-plugin` plugin.\n\n### Credits\n\n* @sypets for reporting this finding to the TYPO3 Security Team\n* @ohader for fixing the issue on behalf of the TYPO3 Security Team\n","aliases":["CVE-2023-37905"],"modified":"2026-01-30T00:53:09.030803Z","published":"2023-07-10T21:54:03Z","related":["CVE-2023-37905"],"database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2023-07-10T21:54:03Z","nvd_published_at":"2023-07-21T20:15:16Z","cwe_ids":["CWE-79"]},"references":[{"type":"WEB","url":"https://github.com/TYPO3/typo3/security/advisories/GHSA-m8fw-p3cr-6jqc"},{"type":"WEB","url":"https://github.com/w8tcha/CKEditor-WordCount-Plugin/security/advisories/GHSA-q9w4-w667-qqj4"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-37905"},{"type":"WEB","url":"https://github.com/w8tcha/CKEditor-WordCount-Plugin/commit/0f03b3e5b7c1409998a13aba3a95396e6fa349d8"},{"type":"WEB","url":"https://github.com/w8tcha/CKEditor-WordCount-Plugin/commit/a4b154bdf35b3465320136fcb078f196b437c2f1"},{"type":"PACKAGE","url":"https://github.com/w8tcha/CKEditor-WordCount-Plugin"},{"type":"WEB","url":"https://typo3.org/security/advisory/typo3-core-sa-2023-004"}],"affected":[{"package":{"name":"ckeditor-wordcount-plugin","ecosystem":"npm","purl":"pkg:npm/ckeditor-wordcount-plugin"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.17.12"}]}],"database_specific":{"last_known_affected_version_range":"\u003c= 1.17.11","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/07/GHSA-q9w4-w667-qqj4/GHSA-q9w4-w667-qqj4.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}