Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-96535— Cross-Site Scripting in the YouMind web application

Quick assessment

Affected
YouMind YouMind web application
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

YouMind 门户存在跨站脚本（XSS）漏洞，具体出现在头像更新接口中，当用户通过任意 URL 设置个人资料图片时触发该漏洞。原因在于系统在处理作为头像的 SVG 图片时，未对包含嵌入式 JavaScript 代码的 SVG 内容进行适当的清理和验证。该文件通过 CDN 提供服务，其 Content-Type 设置为 ；当用户直接访问该 URL 时，JavaScript 代码将在 CDN 域名的上下文中执行。

CVSS 5.1 · Medium EPSS 0.23% · P13

Affected Version Matrix 1

VendorProduct Version RangeStatus
YouMind YouMind web application < 13/10/2026 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-96535

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Cross-Site Scripting in the YouMind web application
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
YouMind YouMind web application 0 ~ 13/10/2026 -

II. Public POCs for CVE-2026-96535

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-96535

请登录查看更多情报信息。

Other References for CVE-2026-96535 (1)

IV. Related Vulnerabilities

Same weakness: CWE-79

V. Comments for CVE-2026-96535

No comments yet

Leave a comment