Kognetiks Chatbot for WordPress <= 1.9.9 - Unauthenticated Arbitrary File Upload via chatbot_chatgpt_upload_file_to_assistant Function

2024-05-10 16:31

Francesco Carlucci

Strategic Overview

Status

Patched in 2.0.0

Affected PluginKognetiks Chatbot for WordPress

Affected Version<= 1.9.9

CVSS9.8Critical

CVECVE-2024-4560

View all Kognetiks Chatbot for WordPress vulnerabilities

Vulnerability Overview

The Kognetiks Chatbot for WordPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the chatbot_chatgpt_upload_file_to_assistant function in all versions up to, and including, 1.9.9. This makes it possible for unauthenticated attackers, with to upload arbitrary files on the affected site's server which may make remote code execution possible.

Technical Analysis

REMEDIATION: Update to version 2.0.0, or a newer patched version --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

https://www.cve.org/CVERecord?id=CVE-2024-4560 https://www.wordfence.com/threat-intel/vulnerabilities/id/7bc33a05-d462-492e-9ea5-cf37b887cc94

CVSS Vector

9.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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