---
id: "CVE-2025-15714"
page: "https://infrastack.ai/live/CVE-2025-15714"
kind: "vulnerability"
aliases: ["CVE-2025-15714"]
title: "Live Composer WordPress plugin: Button settings allow stored cross-site scripting"
severity: "low"
cvss: null
epss: null
exploited: false
status: "open"
category: "package"
products: [{"name": "Live Composer", "fixed": [], "affected": "", "ecosystem": "vendor"}]
ecosystems: ["vendor"]
tags: ["live-composer", "multisite", "package", "wordpress"]
not_affected_if: ["plugin-not-installed", "version-2.1.24-or-later"]
published_at: "2026-11-11T06:17:10+00:00"
first_seen_at: "2026-11-11T06:25:39+00:00"
updated_at: "2026-11-11T06:28:05+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-15714", "first_seen_at": "2026-11-11T06:25:39+00:00"}]
exploit_sources: []
---

# Live Composer WordPress plugin: Button settings allow stored cross-site scripting

Link for people: https://infrastack.ai/live/CVE-2025-15714 (this .md is for agents)

The Live Composer WordPress plugin before 2.1.24 does not sanitise or escape some Button module settings before showing them on the front end. An administrator can store script in those settings that runs in other users' browsers, even where unfiltered_html is disabled, such as multisite.

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

## Affected

- vendor:Live Composer affected range not listed fixed no fixed version listed

## How to check

- Check the installed Live Composer plugin version in the WordPress admin under Plugins; affected if below `2.1.24`.
- Check whether the site is a multisite install where administrators lack the unfiltered_html capability.

## Fix

- Live Composer plugin: upgrade to `2.1.24` or later.

## Timeline

- 2026-11-11T06:25:39+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2025-15714

## From the sources

The Live Composer  WordPress plugin before 2.1.24 does not sanitise and escape some of its Button module settings before outputting them on the front end, which could allow high-privilege users such as administrators to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (e.g. in multisite setups).

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_