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prionPRIOn knowledge basePRION:CVE-2022-4756
HistoryFeb 06, 2023 - 8:15 p.m.

Cross site scripting

2023-02-0620:15:00
PRIOn knowledge base
www.prio-n.com
6
wordpress
plugin
cross-site scripting
attribute validation
contributor role
admin user

0.001 Low

EPSS

Percentile

23.4%

The My YouTube Channel WordPress plugin before 3.23.0 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.

CPENameOperatorVersion
my_youtube_channellt3.23.0

0.001 Low

EPSS

Percentile

23.4%

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