Description
The EmbedPress – Embed PDF, 3D Flipbook, Social Feeds, Google Docs, Vimeo, Wistia, YouTube Videos, Audios, Google Maps in Gutenberg Block & Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘provider_name parameter in all versions up to, and including, 4.1.3 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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
wpdevteam EmbedPress – PDF Embedder, Embed YouTube Videos, 3D FlipBook, Social feeds, Docs & more
Default version status: unaffected
0 to ≤ 4.1.3affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/167dedfa-36cc-4b01-8ea4-8eda8742953c?source=cve ↗
- https://github.com/WPDevelopers/embedpress/blob/a6aa3339d9dc69ab6f9338ded073e5709173c2d4/vendor/wpdevelopers/embera/src/Embera/ProviderCollection/ProviderCollectionAdapter.php#L173 ↗
- https://github.com/WPDevelopers/embedpress/blob/a6aa3339d9dc69ab6f9338ded073e5709173c2d4/EmbedPress/Shortcode.php#L240 ↗
- https://plugins.trac.wordpress.org/changeset/3196371/ ↗