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prionPRIOn knowledge basePRION:CVE-2021-44911
HistoryFeb 09, 2022 - 4:15 p.m.

Unrestricted file upload

2022-02-0916:15:00
PRIOn knowledge base
www.prio-n.com
2

5.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.0%

XE before 1.11.6 is vulnerable to Unrestricted file upload via modules/menu/menu.admin.controller.php. When uploading the Mouse over button and When selected button, there is no restriction on the file suffix, which leads to any file uploading to the files directory. Since .htaccess only restricts the PHP type, uploading HTML-type files leads to stored XSS vulnerabilities.

CPENameOperatorVersion
xpressenginelt1.11.6

5.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.0%

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