# CVE-2026-111400: IdeaBox PowerPack Addons for Elementor stored XSS

Source: https://junglewise.ai/threats/cve-2026-111400-improper-neutralization-of-input-during-web-page-generation  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-16. Updated: 2026-10-16  
License: CC BY 4.0 with a link back

CVE-2026-111400 · Severity: medium · CVSS 6.5 · Published 2026-10-16

PowerPack Addons for Elementor is a WordPress plugin that extends the Elementor page builder with additional widgets and functionality. A stored cross-site scripting vulnerability in versions up to 3.1.0 allows contributors and above to inject malicious scripts that execute for all site visitors, potentially stealing their credentials or redirecting them to malicious sites.

Technologies: [IdeaBox Creations PowerPack Addons for Elementor](https://junglewise.ai/threats/technologies/powerpack-addons-for-elementor). Vendors: [IdeaBox Creations](https://junglewise.ai/threats/vendors/ideabox-creations).

## Quick answers

**Is CVE-2026-111400 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-111400 being exploited in the wild.

**How severe is CVE-2026-111400?** Medium severity, with a CVSS score of 6.5, published 16 October 2026.

**Which products and versions are affected?** IdeaBox Creations PowerPack Addons for Elementor up to 3.1.0.

**Is there a fix for CVE-2026-111400?** Yes: fixed in 3.1.1. Until then: Update to version 3.1.1 or later. If unable to update immediately, restrict Contributor and Administrator roles to trusted users only.</anigation>
<parameter name="timeline">[{"kind":"disclosed","at":"2026-10-16"},{"kind":"patched","at":"2026-10-16"}] Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-111400 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-111400?** Check whether you run IdeaBox Creations PowerPack Addons for Elementor at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- Fixed in 3.1.1

Update to version 3.1.1 or later. If unable to update immediately, restrict Contributor and Administrator roles to trusted users only.</anigation>
<parameter name="timeline">[{"kind":"disclosed","at":"2026-10-16"},{"kind":"patched","at":"2026-10-16"}]

## Technical details

A stored XSS vulnerability in PowerPack Addons for Elementor allows authenticated users with Contributor privilege or higher to inject malicious JavaScript that persists in the database and executes in the browsers of all site visitors. The vulnerability results from improper neutralization of user input during web page generation. Exploitation requires user interaction such as clicking a crafted link or visiting a malicious page.

## Affected products

- IdeaBox Creations PowerPack Addons for Elementor up to 3.1.0

## References

- [https://wordpress.org/plugins](https://wordpress.org/plugins)
- [https://patchstack.com/database/wordpress/plugin/powerpack-lite-for-elementor/vulnerability/wordpress-powerpack-addons-for-elementor-plugin-3-1-0-cross-site-scripting-xss-vulnerability-2?_s_id=cve](https://patchstack.com/database/wordpress/plugin/powerpack-lite-for-elementor/vulnerability/wordpress-powerpack-addons-for-elementor-plugin-3-1-0-cross-site-scripting-xss-vulnerability-2?_s_id=cve)

## Related threats

- [IdeaBox Creations PowerPack Addons for Elementor sensitive data exposure](https://junglewise.ai/threats/cve-2026-125435-insertion-of-sensitive-information-into-sent-data-vulnerability)
- [IdeaBox Creations PowerPack Addons for Elementor broken access control](https://junglewise.ai/threats/cve-2026-114182-missing-authorization-vulnerability-in-ideabox-creations)
- [IdeaBox Creations PowerPack Addons for Elementor stored cross-site scripting](https://junglewise.ai/threats/cve-2026-108488-improper-neutralization-of-input-during-web-page-generation)