Wise Chat, CVE-2025-3774

CVE, Research URL: CVE-2025-3774
Home page URL: Security reports for Wise Chat
Application: Wise Chat
Published on: Jun 17, 2025
Research Description: The Wise Chat plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the X-Forwarded-For header in all versions up to, and including, 3.3.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected versions: Min -, max 3.3.5.
Status: vulnerable