High severity7.2NVD Advisory· Published Jun 17, 2025· Updated Apr 15, 2026

CVE-2025-3774

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 products

WordPress/Wise Chatinferred
Range: <=3.3.4
Package: https://wordpress.org/plugins/wise-chat

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

plugins.trac.wordpress.org/browser/wise-chat/tags/3.3.3/src/admin/WiseChatKicksTab.phpnvd
www.wordfence.com/threat-intel/vulnerabilities/id/34fd5045-cd38-4eab-9e97-98f1e3d7423anvd

News mentions

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