ChatBot <= 5.1.0 - Unauthenticated PHP Object Injection

9.8
Deserialization of Untrusted Data
CVE CVE-2024-22309
CVSS 9.8 (Critical)
Publicly Published January 19, 2024
Last Updated January 24, 2024
Researcher Le Ngoc Anh - sun*inc

Description

The ChatBot with AI plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 5.1.0 via deserialization of untrusted input via the last_five_prompt cookies. This makes it possible for unauthenticated attackers to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

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Vulnerability Details for AI ChatBot for WordPress – WPBot

Software Type Plugin
Software Slug chatbot (view on wordpress.org)
Patched? Yes
Remediation Update to version 5.1.1, or a newer patched version
Affected Version
  • <= 5.1.0
Patched Version
  • 5.1.1

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