CVE-2024-11203 Information

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Reference

https://github.com/WPDevelopers/embedpress/blob/a6aa3339d9dc69ab6f9338ded073e5709173c2d4/EmbedPress/Shortcode.php#L240 https://github.com/WPDevelopers/embedpress/blob/a6aa3339d9dc69ab6f9338ded073e5709173c2d4/vendor/wpdevelopers/embera/src/Embera/ProviderCollection/ProviderCollectionAdapter.php#L173 https://plugins.trac.wordpress.org/changeset/3196371/ https://www.wordfence.com/threat-intel/vulnerabilities/id/167dedfa-36cc-4b01-8ea4-8eda8742953c?source=cve

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.4