CVE-2026-4790
Stored XSS in Premium Addons for Elementor WordPress Plugin
Publication date: 2026-05-02
Last updated on: 2026-05-05
Assigner: Wordfence
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| premium_addons | premium_addons_for_elementor | to 4.11.70 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
The Premium Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) via the 'custom_svg' parameter in versions up to and including 4.11.70.
This vulnerability exists because the plugin does not properly sanitize input or escape output, allowing authenticated users with contributor-level access or higher to inject malicious scripts.
These injected scripts execute whenever any user accesses the affected page, potentially compromising user security.
How can this vulnerability impact me? :
This vulnerability can allow attackers with contributor-level access or above to inject arbitrary web scripts into pages.
When other users visit these pages, the malicious scripts execute in their browsers, which can lead to theft of sensitive information, session hijacking, or other malicious actions.
The vulnerability has a CVSS v3.1 base score of 5.4, indicating a medium severity with potential impacts on confidentiality and integrity.