---
id: "CVE-2026-110897"
kind: "vulnerability"
aliases: ["CVE-2026-110897"]
title: "PowerPack Lite for Beaver Builder: stored XSS lets attackers run scripts"
severity: "high"
cvss: 7.1
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["beaver-builder", "package", "powerpack", "self-hosted", "wordpress"]
not_affected_if: ["plugin-not-installed"]
published_at: "2026-10-18T11:16:37+00:00"
first_seen_at: "2026-10-23T21:57:14+00:00"
updated_at: "2026-10-25T03:36:09+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-110897", "first_seen_at": "2026-10-23T21:57:14+00:00"}]
---

# PowerPack Lite for Beaver Builder: stored XSS lets attackers run scripts

PowerPack Lite for Beaver Builder, a WordPress page-builder add-on by IdeaBox Creations, has a stored cross-site scripting flaw. An attacker can plant script in page content that runs in the browser of every visitor, including administrators.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the installed plugin version in the WordPress admin under Plugins, or in the `powerpack-addon-for-beaver-builder` plugin header.
- Confirm whether the Beaver Builder page builder and PowerPack Lite are active on the site.

## Fix

- Update PowerPack Lite for Beaver Builder to a version later than `1.3.1`, per the vendor release notes (the exact fixed version is unknown from the sources).

## Timeline

- 2026-10-23T21:57:14+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-110897

## From the sources

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in IdeaBox Creations PowerPack Lite for Beaver Builder powerpack-addon-for-beaver-builder allows Stored XSS.This issue affects PowerPack Lite for Beaver Builder: from n/a through 1.3.1.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_