---
id: CVE-2026-54870
title: >-
  Improper Neutralization of Input During Web Page Generation ('Cross-site
  Scripting') vulnerability in wpweaver Weaver Xtreme Theme Support
  weaverx-theme-support allows Stored XSS.This issue affects Weaver Xtreme Theme
  Support: from n/a t…
summary: >-
  Improper Neutralization of Input During Web Page Generation ('Cross-site
  Scripting') vulnerability in wpweaver Weaver Xtreme Theme Support
  weaverx-theme-support allows Stored XSS.This issue affects Weaver Xtreme Theme
  Support: from n/a t…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'
cwe:
  - CWE-79
published: '2026-10-13'
updated: '2026-10-13'
sourceUpdated: '2026-10-13T06:17:03.157'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-54870'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/weaverx-theme-support/vulnerability/wordpress-weaver-xtreme-theme-support-plugin-7-0-1-cross-site-scripting-xss-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
ingestedAt: '2026-10-13T07:17:52.319Z'
---

## Overview

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in wpweaver Weaver Xtreme Theme Support weaverx-theme-support allows Stored XSS.This issue affects Weaver Xtreme Theme Support: from n/a through 7.0.1.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.