The Watu Quiz plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 3.4.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
CVE-2025-30844 is a medium severity with CVSS 6.1 Cross-Site Scripting issue affecting the Plugin Watu Quiz. It affects Versions up to 3.4.2 and is fixed in 3.4.3.
CVE-2025-30844 is tracked for the Plugin Watu Quiz as medium severity with CVSS 6.1. The affected range is Versions up to 3.4.2. Update Watu Quiz to 3.4.3 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug | |
| CVE | CVE-2025-30844 |
| Patched Versions |
3.4.3
|
| Affected Versions |
Versions up to 3.4.2
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Watu Quiz <= 3.4.4 - Unauthenticated Stored Cross-Site Scripting via HTTP Referer
Watu Quiz <= 2.6.7 - Authenticated (Admin+) SQL Injection
Watu Quiz <= 3.4.1.2 - Authenticated (Contributor+) SQL Injection
Watu Quiz <= 3.4.1.1 - Authenticated (Author+) Stored Cross-Site Scripting
Watu Quiz <= 3.4.1 - Authenticated (Contributor+) Stored Cross-Site Scripting
Watu Quiz <= 3.3.9.2 - Reflected Cross-Site Scripting via 'question'
Watu Quiz <= 3.3.9 - Reflected Cross-Site Scripting
Watu Quiz <= 3.3.8.1 - Reflected Cross-Site Scripting
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