{"cve":"CVE-2026-47762","nvd":{"published":"2026-05-28T16:16:28.470","modified":"2026-10-14T20:10:00.190","status":"Analyzed","description":"TinyMCE is an open source rich text editor. Prior to 5.11.1, 7.9.3, and 8.5.1, there is a stored XSS vulnerability via forged mce:protected comments. Allows attackers to bypass sanitization and inject scripts that execute when content is restored. Impacts users who utilize the protect option. This vulnerability is fixed in 5.11.1, 7.9.3, and 8.5.1.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4},"cwes":["CWE-79"],"references":["https://github.com/tinymce/tinymce/security/advisories/GHSA-v98h-vmpc-fpqv","https://www.tiny.cloud/docs/tinymce/7/7.9.3-release-notes/#overview","https://www.tiny.cloud/docs/tinymce/8/8.5.1-release-notes/#overview"],"products":["tiny:tinymce"],"source":"nvd","synced_at":"2026-10-19T22:36:28.938604137+00:00"},"epss":{"cve":"CVE-2026-47762","score":0.00281,"percentile":0.20431,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-v98h-vmpc-fpqv","url":"https://osv.dev/vulnerability/GHSA-v98h-vmpc-fpqv","summary":"TinyMCE Cross-Site Scripting (XSS) vulnerability through `mce:protected` comments","modified":"2026-07-15T21:15:18.068923354Z","packages":[{"ecosystem":"npm","name":"tinymce","purl":"pkg:npm/tinymce","ranges":["<=5.10.9"],"fixed":[]},{"ecosystem":"npm","name":"tinymce","purl":"pkg:npm/tinymce","ranges":[">=6.0.0 <7.9.3"],"fixed":["7.9.3"]},{"ecosystem":"npm","name":"tinymce","purl":"pkg:npm/tinymce","ranges":[">=8.0.0 <8.5.1"],"fixed":["8.5.1"]},{"ecosystem":"NuGet","name":"TinyMCE","purl":"pkg:nuget/TinyMCE","ranges":["<=5.10.9"],"fixed":[]},{"ecosystem":"NuGet","name":"TinyMCE","purl":"pkg:nuget/TinyMCE","ranges":[">=6.0.0 <7.9.3"],"fixed":["7.9.3"]},{"ecosystem":"NuGet","name":"TinyMCE","purl":"pkg:nuget/TinyMCE","ranges":[">=8.0.0 <8.5.1"],"fixed":["8.5.1"]},{"ecosystem":"Packagist","name":"tinymce/tinymce","purl":"pkg:composer/tinymce/tinymce","ranges":["<=5.10.9"],"fixed":[]},{"ecosystem":"Packagist","name":"tinymce/tinymce","purl":"pkg:composer/tinymce/tinymce","ranges":[">=6.0.0 <7.9.3"],"fixed":["7.9.3"]},{"ecosystem":"Packagist","name":"tinymce/tinymce","purl":"pkg:composer/tinymce/tinymce","ranges":[">=8.0.0 <8.5.1"],"fixed":["8.5.1"]}]}],"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."]}