EmbedPress – Embed PDF, Google Docs, Vimeo, Wistia, Embed YouTube Videos, Audios, Maps & Embed Any Documents in Gutenberg & Elementor <= 3.9.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-3244
CVSS 6.4 (Medium)
Publicly Published April 5, 2024
Last Updated April 9, 2024
Researcher wesley (wcraft)

Description

The EmbedPress – Embed PDF, Google Docs, Vimeo, Wistia, Embed YouTube Videos, Audios, Maps & Embed Any Documents in Gutenberg & Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'embedpress_calendar' shortcode in all versions up to, and including, 3.9.14 due to insufficient input sanitization and output escaping on user supplied attributes. 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.

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Vulnerability Details for EmbedPress – Embed PDF, PDF 3D FlipBook, Instagram Social Feeds, Google Docs, Vimeo, Wistia, YouTube Videos, Maps & Upload PDF Documents

Software Type Plugin
Software Slug embedpress (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.9.15, or a newer patched version
Affected Version
  • <= 3.9.14
Patched Version
  • 3.9.15

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