Lucene search

K
wpexploitLana CodesWPEX-ID:AAB5D803-D621-4B12-A901-FF4447334D88
HistoryJan 17, 2023 - 12:00 a.m.

Easy Accept Payments for PayPal < 4.9.10 - Contributor+ Stored XSS

2023-01-1700:00:00
Lana Codes
160
paypal
stored xss
contributor+
firefox
access keys
exploit

EPSS

0.001

Percentile

25.5%

The plugin does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

[wp_paypal_payment_box_for_any_amount email='[email protected]' description='XSS' cbt='" accesskey="X" onclick="alert(1)"']

Click Alt + Shift + X in Firefox to trigger the XSS.

More information about access keys: https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/accesskey

EPSS

0.001

Percentile

25.5%

Related for WPEX-ID:AAB5D803-D621-4B12-A901-FF4447334D88