By-passing Cross-Site Scripting Protection in HTML Sanitizer
Résumé
By-passing Cross-Site Scripting Protection in HTML Sanitizer
Description d'origine
La description telle que publiée par la source (souvent en anglais).
TYPO3 is an open source PHP based web content management system released under the GNU GPL. In affected versions DOM processing instructions are not handled correctly. This allows bypassing the cross-site scripting mechanism of typo3/html-sanitizer. This vulnerability has been addressed in versions 1.5.3 and 2.1.4. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Références
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- advisory typo3.org
- patch github.com