WordPress CP Blocks 1.0.14 Plugin - Stored Cross Site Scripting Vulnerability

Exploit Title: WordPress Plugin CP Blocks 1.0.14 - Stored Cross Site Scripting XSS Exploit Author: Shweta Mahajan Vendor Homepage: https://wordpress.org/plugins/cp-blocks/ Software Link: https://wordpress.org/plugins/cp-blocks/ Tested on Windows CVE: CVE-2022-0448 Reference:...

CP Blocks < 1.0.15 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape its "License ID" settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml is disallowed. PoC Put the following payloads in the "License ID" setting of the plugin and save: "...

CP Blocks < 1.0.15 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise and escape its "License ID" settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml is disallowed. Put the following payloads in the "License ID" setting of the plugin and save: "alert/XSS/...

WordPress CP Blocks plugin <= 1.0.14 - Stored Cross-Site Scripting (XSS) vulnerability

Stored Cross-Site Scripting XSS vulnerability discovered by Shweta Mahajan in WordPress CP Blocks plugin versions = 1.0.14. Solution Update the WordPress CP Blocks plugin to the latest available version at least 1.0.15...