CVE-2026-47760
- Source
- https://cve.org/CVERecord?id=CVE-2026-47760
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-47760.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-47760
- Aliases
- Downstream
- Published
- 2026-05-28T15:18:22Z
- Modified
- 2026-10-22T10:35:21Z
- Severity
-
- 8.7 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N CVSS Calculator
- Summary
- TinyMCE Cross-Site Scripting (XSS) vulnerability using sanitization bypass through nested SVGs
- Details
-
TinyMCE is an open source rich text editor. From 6.8.0 to before 7.1.0, TinyMCE contains an XSS vulnerability caused by improper SVG namespace scope handling in the sanitizer. A crafted payload using nested elements can bypass attribute sanitization and execute arbitrary JavaScript. This vulnerability is fixed in 7.1.0.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-79" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47760.json" }- References
Affected packages
Git / github.com/tinymce/tinymce
Affected ranges
- Type
- GIT
- Repo
- https://github.com/tinymce/tinymce
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "6.0.0" }, { "fixed": "7.1.0" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "cpe": "cpe:2.3:a:tiny:tinymce:*:*:*:*:*:*:*:*", "range": [ { "introduced": "6.8.0" }, { "fixed": "7.1.0" } ], "source": "CPE_RANGE" } ] }