MeinTurnierplan.de Widget Viewer <= 1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

MeinTurnierplan.de Widget Viewer <= 1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

EntreBase Advisory: The MeinTurnierplan.de Widget Viewer plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Read more about this vulnerability: https://www.wordfence.com/threat-intel/vulnerabilities/id/14ae2d0f-5c50-4498-8809-e3425d61ed0e?source=api-prod

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