---
id: CVE-2026-81201
title: >-
  Improper Neutralization of Input During Web Page Generation ("Cross-site
  Scripting") vulnerability in Drupal Monster Menus allows Stored XSS
summary: >-
  Improper Neutralization of Input During Web Page Generation ("Cross-site
  Scripting") vulnerability in Drupal Monster Menus allows Stored XSS. This
  issue affects Monster Menus versions: from 0.0.0 to 9.5.3.
severity: medium
cvss: 6.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'
cwe:
  - CWE-79
vendor: monster_menus_project
product: monster_menus
affected:
  - 'monster_menus >= 6.x-6.19, <= 6.x-6.64'
  - 'monster_menus >= 7.x-1.0, <= 7.x-1.34'
  - 'monster_menus >= 9.0.0, < 9.5.3'
patched:
  - monster_menus 9.5.3
published: '2026-09-02'
updated: '2026-09-16'
sourceUpdated: '2026-09-16T15:33:32.627'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-81201'
references:
  - url: 'https://www.drupal.org/sa-contrib-2026-116'
    label: mlhess@drupal.org
tags:
  - nvd
epss: 0.00256
epssPercentile: 0.153
ingestedAt: '2026-09-16T15:58:38.722Z'
---

## Overview

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Monster Menus allows Stored XSS. This issue affects Monster Menus versions: from 0.0.0 to 9.5.3.

## Affected

- `monster_menus >= 6.x-6.19, <= 6.x-6.64`
- `monster_menus >= 7.x-1.0, <= 7.x-1.34`
- `monster_menus >= 9.0.0, < 9.5.3`

## Remediation

Upgrade past the affected range:

- `monster_menus 9.5.3`