Vulnerability Description
Editors with access to create or modify page content were able to include HTML markup in page titles that were stored in the search index without sanitization. When displayed in frontend search results via the Indexed Search plugin, these titles were rendered without proper output encoding, resulting in a Cross-Site Scripting vulnerability. This issue affects TYPO3 CMS versions 13.0.0-13.4.30 and 14.0.0-14.3.2.
Related Weaknesses (CWE)
References
- https://github.com/TYPO3/typo3/commit/2e96dd0e9fab7ad877b741fb9f6fc645b4270a3e
- https://github.com/TYPO3/typo3/commit/8004b91a5951cfe01dda8554f77d0daa82d6b899
- https://typo3.org/security/advisory/typo3-core-sa-2026-010
FAQ
What is CVE-2026-47348?
CVE-2026-47348 is a documented vulnerability. Editors with access to create or modify page content were able to include HTML markup in page titles that were stored in the search index without sanitization. When displayed in frontend search result...
How severe is CVE-2026-47348?
CVSS scoring is not yet available for CVE-2026-47348. Check NVD for updates.
Is there a patch for CVE-2026-47348?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.