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wpexploitLana CodesWPEX-ID:6500271F-9D1C-40ED-BE58-A6CEA8D1110D
HistoryDec 27, 2022 - 12:00 a.m.

WordPress Simple Shopping Cart < 4.6.2 - Contributor+ Stored XSS via Shortcode

2022-12-2700:00:00
Lana Codes
204
wordpress
shopping cart
stored xss
shortcode
contributor+

EPSS

0.001

Percentile

25.5%

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.

Exploit shortcode:

[wp_cart_button name='xss' price='1' button_text='" onmouseover="alert(1)" style="background:red;"']

EPSS

0.001

Percentile

25.5%

Related for WPEX-ID:6500271F-9D1C-40ED-BE58-A6CEA8D1110D