The fyyd podcast shortcodes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'fyyd-podcast', 'fyyd-episode', and 'fyyd' shortcodes in all versions up to, and including, 0.3.1. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes such as 'color', 'podcast_id', and 'podcast_slug'. These attributes are directly concatenated into inline JavaScript within single-quoted string arguments without any escaping or sanitization, allowing an attacker to break out of the JavaScript string context. 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.
The fyyd podcast shortcodes WordPress plugin versions up to 0.3.1 contains stored XSS vulnerabilities in shortcode attributes due to insufficient input sanitization and output escaping. Authenticated attackers with Contributor-level access can inject arbitrary JavaScript that executes when users access affected pages.
تحتوي إضافة fyyd podcast shortcodes للووردبريس على ثغرات XSS مخزنة في خصائص shortcode مثل 'color' و'podcast_id' و'podcast_slug'. يمكن للمهاجمين المصرح لهم على مستوى المساهم وما فوق حقن نصوص برمجية تعسفية تُنفذ عند وصول المستخدمين إلى الصفحات المصابة.
The fyyd podcast shortcodes WordPress plugin versions up to 0.3.1 contains stored XSS vulnerabilities in shortcode attributes due to insufficient input sanitization and output escaping. Authenticated attackers with Contributor-level access can inject arbitrary JavaScript that executes when users access affected pages.
Update the fyyd podcast shortcodes plugin to version 0.3.2 or later immediately. Implement strict input validation and output escaping for all shortcode attributes. Restrict shortcode usage to trusted administrators only and audit existing content for malicious shortcodes.
قم بتحديث إضافة fyyd podcast shortcodes إلى الإصدار 0.3.2 أو أحدث فوراً. طبق التحقق الصارم من المدخلات والهروب من المخرجات لجميع خصائص shortcode. قيد استخدام shortcodes للمسؤولين الموثوقين فقط وتدقيق المحتوى الموجود بحثاً عن shortcodes ضارة.