WordPress Gallery Plugin – NextGEN Gallery <= 3.59 - Missing Authorization to Unauthenticated Information Disclosure

5.3
Missing Authorization
CVE CVE-2024-3097
CVSS 5.3 (Medium)
Publicly Published April 5, 2024
Last Updated April 9, 2024
Researcher Peng Zhou

Description

The WordPress Gallery Plugin – NextGEN Gallery plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the get_item function in versions up to, and including, 3.59. This makes it possible for unauthenticated attackers to extract sensitive data including EXIF and other metadata of any image uploaded through the plugin.

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Vulnerability Details for Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery

Software Type Plugin
Software Slug nextgen-gallery (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.59.1, or a newer patched version
Affected Version
  • <= 3.59
Patched Version
  • 3.59.1

Recent vulnerabilities in Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery

# Title CVE ID CVSS Researchers Date
1 Photo Gallery, Sliders, Proofing and Themes <= 4.2.0 - Insecure Direct Object Reference to Authenticated (Subscriber+) Image Deletion via REST API CVE-2026-6566 4.3 Bao Luu Gia Nguyen May 19, 2026
2 Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery <= 4.0.4 - Authenticated (Author+) Local File Inclusion CVE-2026-1463 8.8 Athiwat Tiprasaharn (Jitlada), Itthidej Aramsri (Boeing777), Waris Damkham March 17, 2026
3 Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery <= 3.59.12 - Authenticated (Contributor+) Local File Inclusion via 'template' CVE-2025-13641 8.8 Athiwat Tiprasaharn (Jitlada) December 17, 2025
4 Multiple Plugins <= (Various Versions) - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via ThickBox JavaScript Library CVE-2025-2537 6.4 Webbernaut July 3, 2025
5 Multiple Plugins <= (Various Versions) - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via SimpleLightbox JavaScript Library CVE-2024-5878 6.4 Webbernaut May 19, 2025
6 Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery <= 3.59.8 - Authenticated (Admin+) Stored Cross-Site Scripting CVE-2024-10545 4.4 Erwan LR February 4, 2025
7 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
8 NextGEN Gallery <= 3.39.4 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2024-6393 4.4 Dmitrii Ignatyev November 4, 2024
9 NextGEN Gallery <= 3.59.3 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2024-39627 4.4 Ibnu Ubaeydillah July 22, 2024
10 Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery <= 3.59.2 - Authenticated (Admin+) Stored Cross-Site Scripting via Gallery CVE-2024-5442 4.4 Krugov Artyom June 22, 2024

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