---
id: CVE-2026-63459
title: Vendure is an open-source headless commerce platform
summary: >-
  Vendure is an open-source headless commerce platform. Prior to 3.6.5,
  RichTextDescriptionCell in
  packages/dashboard/src/lib/components/shared/table-cell/order-table-cell-components.tsx
  attempts to strip markup by assigning an administrat…
severity: high
cvss: 8.7
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N'
cwe:
  - CWE-79
vendor: vendurehq
product: vendure
affected:
  - vendure < 3.6.5
patched:
  - '@vendure/dashboard 3.6.5'
published: '2026-09-17'
updated: '2026-09-21'
sourceUpdated: '2026-09-21T21:17:08.580'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-63459'
references:
  - url: >-
      https://github.com/vendurehq/vendure/commit/d7aa42a3f0cb524297a1a2fdf700e4aba9aca684
    label: security-advisories@github.com
  - url: 'https://github.com/vendurehq/vendure/releases/tag/v3.6.5'
    label: security-advisories@github.com
  - url: >-
      https://github.com/vendurehq/vendure/security/advisories/GHSA-xhq9-whgq-49j5
    label: security-advisories@github.com
  - url: >-
      https://github.com/vendurehq/vendure/security/advisories/GHSA-xhq9-whgq-49j5
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
  - url: 'https://github.com/advisories/GHSA-xhq9-whgq-49j5'
tags:
  - nvd
  - cve.org
  - exploit-available
  - ghsa
  - npm
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-21T20:45:44.368765Z'
epss: 0.00416
epssPercentile: 0.33266
aliases:
  - GHSA-xhq9-whgq-49j5
ecosystem: npm
ingestedAt: '2026-09-17T15:20:38.996Z'
---

## Overview

Vendure is an open-source headless commerce platform. Prior to 3.6.5, RichTextDescriptionCell in packages/dashboard/src/lib/components/shared/table-cell/order-table-cell-components.tsx attempts to strip markup by assigning an administrator-controlled description to a live element's innerHTML and then reading textContent. Active resource markup can execute an event handler during the innerHTML assignment before textContent is read. A lower-privilege administrator can store such markup in descriptions rendered by the Products list, Collections list, Promotions list, Payment Methods list, or Shipping Methods list, and script executes when another administrator views the affected row. This stored cross-site scripting can compromise the viewing administrator's session and enable cross-privilege or cross-channel administrative actions. This issue is fixed in version 3.6.5.

## Remediation

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

## Package advisory (CVE-2026-63459)

Affected packages:

- `@vendure/dashboard < 3.6.5`

Patched in:

- `@vendure/dashboard 3.6.5`

Source: https://github.com/advisories/GHSA-xhq9-whgq-49j5