Stored Cross-Site Scripting Vulnerability in PowerPress Podcasting Plugin

CVE-2024-9543

What is CVE-2024-9543?

The Blubrry PowerPress Podcasting plugin for WordPress is affected by a Stored Cross-Site Scripting vulnerability through its 'skipto' shortcode. This vulnerability arises from inadequate input sanitization and output escaping of user-supplied attributes, allowing authenticated users with contributor-level access or higher to inject arbitrary web scripts. The malicious scripts can be executed when users access the compromised pages, posing significant risks to website security.

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References