{"cve":"CVE-2018-11093","nvd":{"published":"2018-05-22T18:29:00.233","modified":"2026-06-17T01:35:15.527","status":"Modified","description":"Cross-site scripting (XSS) vulnerability in the Link package for CKEditor 5 before 10.0.1 allows remote attackers to inject arbitrary web script through a crafted href attribute of a link (A) element.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["https://ckeditor.com/blog/CKEditor-5-v10.0.1-released/","https://github.com/ckeditor/ckeditor5-link/blob/master/CHANGELOG.md#1001-2018-05-22","https://ckeditor.com/blog/CKEditor-5-v10.0.1-released/","https://github.com/ckeditor/ckeditor5-link/blob/master/CHANGELOG.md#1001-2018-05-22"],"products":["ckeditor:ckeditor_5-link"],"source":"nvd","synced_at":"2026-10-19T20:50:40.212176939+00:00"},"epss":{"cve":"CVE-2018-11093","score":0.00997,"percentile":0.62746,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-gvpx-9459-w3mj","url":"https://osv.dev/vulnerability/GHSA-gvpx-9459-w3mj","summary":"Cross-Site Scripting in @ckeditor/ckeditor5-link","modified":"2023-11-08T03:59:45.405001Z","packages":[{"ecosystem":"npm","name":"@ckeditor/ckeditor5-link","purl":"pkg:npm/%40ckeditor/ckeditor5-link","ranges":[">=0.3.0 <10.0.1"],"fixed":["10.0.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}