Carousel, Slider, Gallery by WP Carousel – Image Carousel & Photo Gallery, Post Carousel & Post Grid, Product Carousel & Product Grid for WooCommerce <= 2.6.3 - Authenticated (Admin+) PHP Object Injection

7.2
Deserialization of Untrusted Data
CVE CVE-2024-3020
CVSS 7.2 (High)
Publicly Published April 9, 2024
Last Updated April 10, 2024
Researcher hoanpk

Description

The plugin is vulnerable to PHP Object Injection in versions up to and including, 2.6.3 via deserialization of untrusted input in the import function via the 'shortcode' parameter. This allows authenticated attackers, with administrator-level access to inject a PHP Object. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

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Vulnerability Details for Carousel, Slider, Photo Gallery with Lightbox, Video Slider, by WP Carousel

Software Type Plugin
Software Slug wp-carousel-free (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.6.4, or a newer patched version
Affected Version
  • <= 2.6.3
Patched Version
  • 2.6.4

Recent vulnerabilities in Carousel, Slider, Photo Gallery with Lightbox, Video Slider, by WP Carousel

# Title CVE ID CVSS Researchers Date
1 WP Carousel Free <= 2.7.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'data-caption' Attribute CVE-2026-4665 6.4 Webbernaut May 4, 2026
2 Carousel, Slider, Gallery by WP Carousel <= 2.7.3 - Authenticated (Admin+) Stored Cross-Site Scripting CVE-2024-13314 4.4 Krugov Artyom January 31, 2025
3 Multiple Plugins <= (Various Versions) - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via FancyBox JavaScript Library CVE-2024-5020 6.4 Webbernaut December 3, 2024
4 Carousel, Slider, Gallery by WP Carousel <= 2.6.8 - Authenticated (Editor+) Stored Cross-Site Scripting CVE-2024-4002 4.4 Dmitrii Ignatyev October 30, 2024
5 Carousel, Slider, Gallery by WP Carousel – Image Carousel & Photo Gallery, Post Carousel & Post Grid, Product Carousel & Product Grid for WooCommerce <= 2.6.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'sp_wp_carousel_shortcode' CVE-2024-2949 6.4 Phuoc Pham (p3tl0v3r), Ngô Thiên An (ancorn_) April 5, 2024
6 Carousel, Slider, Gallery by WP Carousel <= 2.5.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2022-4482 6.4 István Márton December 22, 2022

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