CVE-2024-2667 InstaWP Connect – 1-click WP Staging & Migration <= 0.1.0.22 - Unauthenticated Arbitrary File Upload
Unauthenticated attackers can upload arbitrary files via the REST API, potentially leading to remote code execution on WordPress sites using this plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-2667?
CVE-2024-2667 is a critical vulnerability in InstaWP Connect – 1-click WP Staging & Migration, published on 2 May 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The InstaWP Connect – 1-click WP Staging & Migration plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file validation in the /wp-json/instawp-connect/v1/config REST API endpoint in all versions up to, and including, 0.1.0.22. This makes it possible for unauthenticated attackers to upload arbitrary files.
Weakness: CWE-434
Which versions are affected by CVE-2024-2667?
It affects 1 product.
Products include Instawp Instawp Connect.
How do I fix CVE-2024-2667?
No fix has been published for CVE-2024-2667 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-2667 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-2667 exists.
Public exploit code: 1 Nuclei template and 2 proofs of concept on GitHub.
Other vulnerabilities in InstaWP Connect – 1-click WP Staging & Migration
- CVE-2024-37228 WordPress InstaWP Connect plugin <= 0.1.0.38 - Arbitrary File Upload vulnerability
- CVE-2024-25918 WordPress InstaWP Connect plugin <= 0.1.0.8 - Remote Code Execution vulnerability
- CVE-2024-6397 InstaWP Connect – 1-click WP Staging & Migration <= 0.1.0.44 - Authentication Bypass to Admin
- CVE-2024-4898 Missing authorization in InstaWP Connect – 1-click WP Staging & Migration
- CVE-2023-3956 Missing authorization in InstaWP Connect – 1-click WP Staging & Migration
Sources
Also known as GHSA-5qjg-g4mj-x7h7.