{"id":"CVE-2026-47761","title":"TinyMCE is an open source rich text editor","summary":"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 in the media plugin. Attackers can inject malicious scripts via crafted data-mce-* attributes, which are executed when con…","severity":"high","cvss":8.7,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N","cwe":["CWE-79"],"vendor":"tiny","product":"tinymce","affected":["tinymce < 5.11.1","tinymce >= 6.0.0, < 7.9.3","tinymce >= 8.0.0, < 8.5.1"],"patched":["tinymce 8.5.1"],"published":"2026-05-28","updated":"2026-10-14","sourceUpdated":"2026-10-14T20:10:00.190","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-47761","references":[{"url":"https://github.com/tinymce/tinymce/security/advisories/GHSA-vg35-5wq7-3x7w","label":"security-advisories@github.com"},{"url":"https://www.tiny.cloud/docs/tinymce/7/7.9.3-release-notes/#overview","label":"security-advisories@github.com"},{"url":"https://www.tiny.cloud/docs/tinymce/8/8.5.1-release-notes/#overview","label":"security-advisories@github.com"}],"tags":["nvd","exploit-available"],"epss":0.00413,"epssPercentile":0.33949,"exploits":{"github":1,"githubRepos":["https://github.com/ange-primiterra/CVE-2026-47761"],"checkedAt":"2026-10-14T20:53:46.798Z"},"exploitAvailable":true,"ingestedAt":"2026-10-14T20:53:12.338Z","slug":"CVE-2026-47761","body":"## Overview\n\nTinyMCE 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 in the media plugin. Attackers can inject malicious scripts via crafted data-mce-* attributes, which are executed when content is rendered. Impacts users of TinyMCE with the media plugin enabled. This vulnerability is fixed in 5.11.1, 7.9.3, and 8.5.1.\n\n## Affected\n\n- `tinymce < 5.11.1`\n- `tinymce >= 6.0.0, < 7.9.3`\n- `tinymce >= 8.0.0, < 8.5.1`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `tinymce 8.5.1`","depth":"midnight","depthScore":60,"depthScoreParts":{"impact":47.8,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[]}