CVE-2026-92396
Blocks for ShopEngine < 2.4.4 - Contributor+ Stored XSS via gutenova_store_css
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.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| ShopEngine Gutenberg WooCommerce Builder Blocks Addon Unknown |
≥ 0; < 2.4.4 (affected, semver)
Other versions: unaffected |
CNA: WPScan |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
No CVSS assessment reported. An unscored record is not a low-severity determination.
Exploit evidence
- https://wpscan.com/vulnerability/f7db6391-4873-4de9-b300-456f3c9b7146/
exploit · CNA: WPScan
References
- https://wpscan.com/vulnerability/f7db6391-4873-4de9-b300-456f3c9b7146/CNA: WPScan · exploit, vdb-entry, technical-description
For agents and automation
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