---
id: CVE-2026-96535
title: >-
  Cross-Site Scripting on the YouMind portal, specifically in the avatar update
  endpoint, when setting a profile picture via an arbitrary URL
summary: >-
  Cross-Site Scripting on the YouMind portal, specifically in the avatar update
  endpoint, when setting a profile picture via an arbitrary URL. This occurs due
  to a lack of sanitisation and validation of SVG content when setting an SVG
  imag…
severity: none
cwe:
  - CWE-79
published: '2026-10-13'
updated: '2026-10-13'
sourceUpdated: '2026-10-13T09:17:22.260'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-96535'
references:
  - url: >-
      https://www.incibe.es/en/incibe-cert/notices/aviso/cross-site-scripting-youmind-web-application
    label: cve-coordination@incibe.es
tags:
  - nvd
ingestedAt: '2026-10-13T09:20:23.197Z'
---

## Overview

Cross-Site Scripting on the YouMind portal, specifically in the avatar update endpoint, when setting a profile picture via an arbitrary URL. This occurs due to a lack of sanitisation and validation of SVG content when setting an SVG image containing embedded JavaScript code as the avatar. The file is served by the CDN with Content-Type: image/svg+xml and, when navigating directly to that URL, the script executes within the context of the CDN’s domain.

## Remediation

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