What the vulnerability does
01Description
The Press3D plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 3D Model Gutenberg block in all versions up to, and including, 1.0.2. This is due to the plugin failing to sanitize and validate the URL scheme when storing link URLs for 3D model blocks, allowing `javascript:` URLs. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages via the link URL parameter that will execute whenever a user clicks on the 3D model.
Explanation of Vulnerability in Simple Terms
02Summary
Press3D versions up to 1.0.2 contain a cross-site scripting (XSS) vulnerability that allows authenticated users to inject malicious scripts. The vulnerability has changed scope, meaning injected code can affect other users or site functionality beyond the vulnerable component. An attacker with low-level credentials can exploit this without user interaction.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that execute in other users' browsers or affect site functionality.
Potential impact on your site
04Site Impact
Authenticated users can inject scripts affecting other visitors or site operations; may lead to credential theft or malware distribution.
Conditions required to exploit
05Prerequisites
Attacker must have a low-privilege account on the site; no user interaction required.
Key dates
06Disclosure timeline
February 14, 2026
CVE published
April 8, 2026
Record updated
