Lucene search

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wpvulndbLana CodesWPVDB-ID:0D9BA176-97BE-4B6B-9CF1-6C3047321A1E
HistoryJan 06, 2023 - 12:00 a.m.

WP Extended Search < 2.1.2 - Contributor+ Stored XSS via Shortcode

2023-01-0600:00:00
Lana Codes
wpscan.com
5
wp extended search
validation
escape
shortcode
attribute
contributor+
stored xss
attack

0.001 Low

EPSS

Percentile

23.5%

The plugin does not validate and escape one of its shortcode attributes, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attack.

PoC

Exploit shortcode: [wpes_search_form search_form_css_class=‘" onmouseover=“alert(1)”’]

CPENameOperatorVersion
wp-extended-searchlt2.1.2

0.001 Low

EPSS

Percentile

23.5%

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