CVE-2026-92396 Details
Description
The ShopEngine Gutenberg WooCommerce Builder Blocks Addon WordPress plugin before 2.4.4 does not validate the user's capabilities or the ownership of the targeted post in one of its AJAX actions, and does not escape the stored value before outputting it in a JavaScript context, allowing users with a role as low as contributor to inject arbitrary scripts into any post that will run when a higher privileged user edits it.
A stored cross-site scripting vulnerability has been identified in the ShopEngine Gutenberg WooCommerce Builder Blocks Addon WordPress plugin, affecting versions prior to 2.4.4. The vulnerability arises because the plugin's AJAX actions do not properly validate user capabilities or post ownership. Additionally, the plugin fails to escape stored values before outputting them in a JavaScript context. This allows users with a minimum role of contributor to inject arbitrary scripts into any post, which will execute when a user with higher privileges edits the post.
Users are advised to update the ShopEngine Gutenberg WooCommerce Builder Blocks Addon to version 2.4.4 or later.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 6, 2026CISA-ADP
Assessed Nov 6, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://wpscan.com/vulnerability/f7db6391-4873-4de9-b300-456f3c9b7146/ | [email protected] | AdvisoryExploitRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| ShopEngine Gutenberg WooCommerce Builder Blocks Addon | < 2.4.4 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 6, 2026 | CVE Modified | CISA-ADP |
| Nov 6, 2026 | New CVE Received | [email protected] |
Volerion