CVE-2025-62421

DataEase is a data visualization and analytics platform. In DataEase versions through 2.10.13, a stored cross-site scripting vulnerability exists due to improper file upload validation and authentication bypass. The StaticResourceApi interface defines a route upload/{fileId} that uses a URL path parameter where both the filename and extension of uploaded files are controllable by users. During permission validation, the TokenFilter invokes the WhitelistUtils#match method to determine if the URL path is in the allowlist. If the requestURI ends with .js or similar extensions, it is directly deemed safe and bypasses permission checks. This allows an attacker to access "upload/1.js" while specifying arbitrary file extensions, enabling the upload of HTML files containing malicious JavaScript. The vulnerability is fixed in version 2.10.14. No known workarounds exist.

• CWE-79

• https://github.com/dataease/dataease/security/advisories/GHSA-2wmv-rr3p-pf43Vendor Advisory

Published

Oct 17, 2025

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2025-62416Bagisto is an open source laravel eCommerce platform. Bagist…6.8
• CVE-2025-62417Bagisto is an open source laravel eCommerce platform. When p…7.8
• CVE-2025-62418Bagisto is an open source laravel eCommerce platform. In Bag…4.8
• CVE-2025-62419DataEase is a data visualization and analytics platform. In …7.5
• CVE-2025-6242A Server-Side Request Forgery (SSRF) vulnerability exists in…7.1
• CVE-2025-62420DataEase is a data visualization and analytics platform. In …8.8
• CVE-2025-62422DataEase is an open source data visualization and analytics …8.8
• CVE-2025-62423ClipBucket V5 provides open source video hosting with PHP. I…7.2
• CVE-2025-62424ClipBucket is a web-based video-sharing platform. In ClipBuc…6.5
• CVE-2025-62425MAS (Matrix Authentication Service) is a user management and…8.3
• CVE-2025-62426vLLM is an inference and serving engine for large language m…6.5
• CVE-2025-62427The Angular SSR is a server-rise rendering tool for Angular …8.7