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 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.
References
| Link | Resource |
|---|---|
| https://github.com/tinymce/tinymce/security/advisories/GHSA-vg35-5wq7-3x7w | Patch Vendor Advisory |
| https://www.tiny.cloud/docs/tinymce/7/7.9.3-release-notes/#overview | Release Notes |
| https://www.tiny.cloud/docs/tinymce/8/8.5.1-release-notes/#overview | Release Notes |
Configurations
Configuration 1 (hide)
|
History
28 May 2026, 19:18
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:tiny:tinymce:*:*:*:*:*:*:*:* | |
| First Time |
Tiny
Tiny tinymce |
|
| References | () https://github.com/tinymce/tinymce/security/advisories/GHSA-vg35-5wq7-3x7w - Patch, Vendor Advisory | |
| References | () https://www.tiny.cloud/docs/tinymce/7/7.9.3-release-notes/#overview - Release Notes | |
| References | () https://www.tiny.cloud/docs/tinymce/8/8.5.1-release-notes/#overview - Release Notes |
28 May 2026, 16:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-05-28 16:16
Updated : 2026-05-28 19:18
NVD link : CVE-2026-47761
Mitre link : CVE-2026-47761
CVE.ORG link : CVE-2026-47761
JSON object : View
Products Affected
tiny
- tinymce
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
