Call Now Accessibility Button < 1.1 - Admin+ Stored Cross Site Scripting

2023-06-1900:00:00

Juampa Rodríguez

906

accessibility button cross-site scripting admin+ plugin security vulnerability stored payload exploit

0.001 Low

EPSS

Percentile

19.6%

JSON

Description The plugin does not properly sanitize some of its settings, which could allow high-privilege users to perform Stored Cross-Site Scripting (XSS) attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

1. In the plugin's "Quick Start" field, add the payload: `"><script>alert(/XSS/)</script>`
2. Save the changes, submit the request and you will see the XSS exploit.

0.001 Low

EPSS

Percentile

19.6%

JSON

Related for WPEX-ID:0F1C1F1C-ACDD-4C8A-BD5E-A21F4915E69F