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Medium severity · published Sep 15, 2026
CVE-2026-85575
The ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution with eCommerce Templates & Woo Widgets <= 4.9.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'shopengine_product_title_header_size' Parameter
6.4
CVSS
0.3%
EPSS
No
On KEV
Description
The ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution with eCommerce Templates & Woo Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘shopengine_product_title_header_size’ parameter in all versions up to, and including, 4.9.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 18% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SE
ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution with eCommerce Templates & Woo Widgets · roxnor
through 4.9.5 · source: vendor
Affected product
SE
ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution with eCommerce Templates & Woo Widgets
roxnor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-85575
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-85575
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset/3693396/
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/acd7b1b5-9618-4e8a-b320-bb65978d2c92?source=cve
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7.2
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ShopEngine Elementor WooCommerce Builder Addon <= 4.9.4 - Authenticated (Shop Manager+) Privilege Escalation to WXR Import '<wp_option>' Nodes