CVE-2024-21911 Information

Description

TinyMCE versions before 5.6.0 are affected by a stored cross-site scripting vulnerability. An unauthenticated and remote attacker could insert crafted HTML into the editor resulting in arbitrary JavaScript execution in another user’s browser.

Reference

https://github.com/tinymce/tinymce/security/advisories/GHSA-w7jx-j77m-wp65 https://www.npmjs.com/package/tinymce https://www.tiny.cloud/docs/release-notes/release-notes56/#securityfixes https://github.com/advisories/GHSA-w7jx-j77m-wp65 https://vulncheck.com/advisories/vc-advisory-GHSA-w7jx-j77m-wp65