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prionPRIOn knowledge basePRION:CVE-2023-47125
HistoryNov 14, 2023 - 8:15 p.m.

Cross site scripting

2023-11-1420:15:00
PRIOn knowledge base
www.prio-n.com
2
typo3
php
cms
xss
gnu gpl
dom processing
vulnerability
patch
upgrade

6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.1%

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.

6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.1%