Interactions – Create Interactive Experiences in the Block Editor: Cross-site scripting
Interactions – Create Interactive Experiences in the Block Editor is affected by cross-site scripting. Exploitation requires at least contributor-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
- Component
- Interactions – Create Interactive Experiences in the Block Editor
- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Jan 28, 2026
This CVE was published Jan 28, 2026 and is one of 1 known issue for this plugin.
Update, patch or deactivate.
Update Interactions – Create Interactive Experiences in the Block Editor to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Interactions – Create Interactive Experiences in the Block Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via event selectors in all versions up to, and including, 1.3.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N