EmbedPress <= 3.9.8 - Missing Authorization via handle_calendly_data

5.3
Missing Authorization
CVE CVE-2024-31284
CVSS 5.3 (Medium)
Publicly Published April 5, 2024
Last Updated April 11, 2024
Researcher Majed Refaea

Description

The EmbedPress plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the handle_calendly_data() function in versions up to, and including, 3.9.8. This makes it possible for unauthenticated attackers to update calendly settings.

References

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Vulnerability Details for EmbedPress – PDF Embedder, Embed PDF viewer, YouTube Videos, 3D FlipBook, Social feeds & more

Software Type Plugin
Software Slug embedpress (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.9.9, or a newer patched version
Affected Version
  • <= 3.9.8
Patched Version
  • 3.9.9

Recent vulnerabilities in EmbedPress – PDF Embedder, Embed PDF viewer, YouTube Videos, 3D FlipBook, Social feeds & more

# Title CVE ID CVSS Researchers Date
1 EmbedPress <= 4.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Block 'url' Attribute CVE-2026-7796 6.4 UKO June 5, 2026
2 EmbedPress – PDF Embedder, Embed PDF viewer, YouTube Videos, 3D FlipBook, Social feeds & more <= 4.5.2 - Unauthenticated Information Exposure CVE-2026-48872 5.3 Mukhlis Amien June 1, 2026
3 EmbedPress – Embed PDF, 3D Flipbook, Social Feeds, Google Docs, Vimeo, Wistia, YouTube Videos, Audios, Google Maps in Gutenberg Block & Elementor <= 4.1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'provider_name' CVE-2024-11203 6.4 Max Boll (_b0lli) November 27, 2024
4 EmbedPress <= 4.0.14 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2024-50461 6.4 Thanayut Maktheppongt October 24, 2024
5 EmbedPress <= 4.0.8 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2024-43936 6.4 João Pedro Soares de Alcântara August 26, 2024
6 EmbedPress <= 4.0.9 - Unauthenticated Local File Inclusion CVE-2024-43328 9.8 Rafie Muhammad August 16, 2024
7 EmbedPress <= 4.0.4 - Missing Authorization CVE-2024-38707 5.3 Rafie Muhammad July 11, 2024
8 EmbedPress <= 3.9.10 - Authenticated(Contributor+) Stored Cross-Site Scripting via PDF Widget URL CVE-2024-1565 6.4 RandomRoot June 12, 2024
9 EmbedPress – Embed PDF, Google Docs, Vimeo, Wistia, Embed YouTube Videos, Audios, Maps & Embed Any Documents in Gutenberg & Elementor <= 4.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via EmbedPress PDF Widget CVE-2024-5571 6.4 wesley (wcraft) June 4, 2024
10 EmbedPress – Embed PDF, Google Docs, Vimeo, Wistia, Embed YouTube Videos, Audios, Maps & Embed Any Documents in Gutenberg & Elementor <= 3.9.12 - Insufficient Authorization Checks to Block Usual CVE-2024-1803 4.3 Ngô Thiên An (ancorn_), Dau Hoang Tai May 22, 2024

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