Watu Quiz <= 2.5.0.1 - Stored Cross-Site Scripting
Strategic Overview
Vulnerability Overview
The Watu Quiz plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘answer-x’ parameter in versions up to, and including, 2.5.0.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers or authenticated attackers with subscriber-level permissions and above, depending on quiz settings, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Technical Analysis
REMEDIATION: Update to version 2.5.0.2, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
External References
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