CVE-2023-6558 Export and Import Users and Customers <= 2.4.8 - Authenticated (Shop Manager+) Arbitrary File Upload
Authenticated shop managers can upload arbitrary files via insufficient validation, potentially leading to remote code execution on the server.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-6558?
CVE-2023-6558 is a high-severity vulnerability in webtoffee Export and Import Users and Customers, published on 11 Jan 2024. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The Export and Import Users and Customers plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the 'upload_import_file' function in versions up to, and including, 2.4.8. This makes it possible for authenticated attackers with shop manager-level capabilities or above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
Weakness: CWE-434
Which versions are affected by CVE-2023-6558?
It affects 1 product.
Products include Webtoffee Import Export Wordpress Users.
How do I fix CVE-2023-6558?
No fix has been published for CVE-2023-6558 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-6558 being exploited?
There is no known exploitation of CVE-2023-6558 in the wild and no public exploit code.
Other vulnerabilities in webtoffee Export and Import Users and Customers
- CVE-2020-12074 Privilege escalation in n/a
- CVE-2025-1970 Server-side request forgery in Export and Import Users and Customers
- CVE-2019-15092 Other in n/a
- CVE-2025-1971 Export and Import Users and Customers <= 2.6.2 - Authenticated (Admin+) PHP Object Injection via form_data Parameter
- CVE-2023-3459 Missing authorization in Export and Import Users and Customers
Sources
Also known as GHSA-r886-h68c-qmvr.