The AI ChatBot WordPress plugin before 4.4.7 unserializes user input from cookies via an AJAX action available to unauthenticated users, which could allow them to perform PHP Object Injection when a suitable gadget is present on the blog

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in QuantumCloud ChatBot chatbot allows PHP Local File Inclusion.This issue affects ChatBot: from n/a through <= 6.3.5.

The AI ChatBot WordPress plugin before 4.4.9 does not have authorisation and CSRF in a function hooked to init, allowing unauthenticated users to update some settings, leading to Stored XSS due to the lack of escaping when outputting them in the admin dashboard

The AI ChatBot WordPress plugin before 4.4.5 does not escape most of its settings before outputting them back in the dashboard, and does not have a proper CSRF check, allowing attackers to make a logged in admin set XSS payloads in them.

The AI ChatBot WordPress plugin before 4.4.9 does not have authorisation and CSRF in the AJAX action responsible to update the OpenAI settings, allowing any authenticated users, such as subscriber to update them. Furthermore, due to the lack of escaping of the settings, this could also lead to Stored XSS

The AI ChatBot WordPress plugin before 4.7.8 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed (for example in multisite setup)

The AI ChatBot WordPress plugin before 4.7.8 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed (for example in multisite setup)

The AI ChatBot for WordPress WordPress plugin before 6.2.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed (for example in multisite setup).

The AI ChatBot WordPress plugin before 4.5.1 does not sanitise and escape numerous of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed (for example in multisite setup)

The AI ChatBot WordPress plugin before 4.5.6 does not sanitise and escape numerous of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks to all admin when setting chatbot and all client when using chatbot

The AI ChatBot WordPress plugin before 4.5.5 does not sanitize and escape its settings, allowing high-privilege users such as admin to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed.

The ChatBot for WordPress is vulnerable to Stored Cross-Site Scripting via the FAQ Builder in versions 4.8.6 through 4.9.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfilteredhtml has been disabled. NOTE: This vulnerability is a re-introduction of CVE-2023-4253.