CVE-2023-6220 Piotnet Forms <= 1.0.28 - Unauthenticated Arbitrary File Upload
Unauthenticated attackers can upload arbitrary files via the Piotnet Forms plugin, potentially leading to remote code execution on the server.
- 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-2023-6220?
CVE-2023-6220 is a high-severity vulnerability in piotnetdotcom Piotnet Forms, published on 11 Jan 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Piotnet Forms plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the 'piotnetforms_ajax_form_builder' function in versions up to, and including, 1.0.28. This makes it possible for unauthenticated attackers 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-2023-6220?
It affects 1 product.
Products include Piotnet Piotnet Forms.
How do I fix CVE-2023-6220?
No fix has been published for CVE-2023-6220 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-6220 being exploited?
There is no known exploitation of CVE-2023-6220 in the wild and no public exploit code.
Other vulnerabilities in piotnetdotcom Piotnet Forms
Sources
Also known as GHSA-wfm7-x67v-8f9v.