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wpvulndbLana CodesWPVDB-ID:2F79A87F-C994-4A1E-B455-39D7D3C5C1B5
HistoryJan 03, 2023 - 12:00 a.m.

Icon Widget < 1.3.0 - Contributor+ Stored XSS via Shortcode

2023-01-0300:00:00
Lana Codes
wpscan.com
6
icon widget
stored xss
shortcode
plugin
privilege escalation

0.001 Low

EPSS

Percentile

23.5%

The plugin 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.

PoC

Exploit: [icon_widget classes=‘" onmouseover=“alert(1)”’]

CPENameOperatorVersion
icon-widgetlt1.3.0

0.001 Low

EPSS

Percentile

23.5%

Related for WPVDB-ID:2F79A87F-C994-4A1E-B455-39D7D3C5C1B5