VULNERABILITY INTELLIGENCE
CVE-2026-47345
EPSS probability0.47%
CISA KEVNot currently listed
Published2026-06-08
Last modified2026-07-23
Description
Namespace attributes are not encoded correctly during HTML serialization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitizer before version 2.3.2.
Weakness classification
- f4fb688c-4412-4426-b4b8-421ecf27b14a: CWE-79