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Threat Entry
Updated 2026-11-02
Nextgen Gallery - Security Vulnerability (CVE-2026-76010)
The Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4.4.1 via the render_image function. This is due to unrestricted mass assignment of caller-supplied meta_data keys onto the image model combined with missing realpath containment in path construction and a bypassable signature check on the public image delivery route. This makes it possible for authenticated attackers, with custom-level access and above, to execute code on the server. Exploitation requires the authenticated attacker to own…
PLUGIN
Nextgen Gallery
CVE-2026-76010
Risk Score
Threat Entry
Updated 2026-11-02
Nextgen Gallery - Security Vulnerability (CVE-2026-116563)
The Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via the 'comment' parameter in all versions up to, and including, 4.5.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires the site to have Shutter or Shutter Reloaded selected as the active lightbox, and the injected comment must be approved through WordPress's standard moderation…
PLUGIN
Nextgen Gallery
CVE-2026-116563
Risk Score
Threat Entry
Updated 2026-10-30
Nextgen Gallery - Security Vulnerability (CVE-2026-76012)
The Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4.4.1 via the legacy_render function. This is due to broken authorization on the Lightroom gallery_edit endpoint combined with mass assignment of gallery path and unrestricted file upload into a registered template directory, whose extension check uses a substring match that accepts sanitized .php_ filenames as valid templates. This makes it possible for authenticated attackers, with custom-level access and above, to execute code on the…
PLUGIN
Nextgen Gallery
CVE-2026-76012
Risk Score
Threat Entry
Updated 2026-09-30
Nextgen Gallery - Security Vulnerability (CVE-2026-94123)
Unauthenticated Arbitrary File Download in NextGEN Gallery
PLUGIN
Nextgen Gallery
CVE-2026-94123
Risk Score
Threat Entry
Updated 2026-08-12
NextGEN Gallery - Cross-Site Scripting (XSS) (CVE-2026-28141)
Unauthenticated Cross Site Scripting (XSS) in NextGEN Gallery
PLUGIN
NextGEN Gallery
CVE-2026-28141
Risk Score
Threat Entry
Updated 2026-07-24
Nextgen Gallery - Security Vulnerability (CVE-2026-6566)
The Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to and including 4.2.0. This is due to insufficient object-level authorization in the image deletion REST flow where the permission callback for DELETE /imagely/v1/images/{id} only checks 'NextGEN Manage gallery' permissions and does not enforce gallery ownership or 'NextGEN Manage others gallery' permissions. This makes it possible for authenticated attackers, with Subscriber-level privileges and 'NextGEN Manage gallery' capability, to delete gallery images belonging to other users as well…
PLUGIN
Nextgen Gallery
CVE-2026-6566
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Path Traversal (CVE-2026-1463)
The Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.0.3 via the 'template' parameter in gallery shortcodes. This makes it possible for authenticated attackers, with Author-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded…
PLUGIN
Nextgen Gallery
CVE-2026-1463
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Remote Code Execution (CVE-2025-13641)
The Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 3.59.12 via the 'template' shortcode parameter. This is due to insufficient path validation that allows absolute paths to be provided. This makes it possible for authenticated attackers, with Contributor-level access and above, to include and execute arbitrary PHP files on the server, bypassing web server restrictions like .htaccess. Successful exploitation could lead to information disclosure, code execution in the WordPress context, and potential remote…
PLUGIN
Nextgen Gallery
CVE-2025-13641
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Cross-Site Scripting (XSS) (CVE-2025-2537)
Multiple plugins for WordPress are vulnerable to Stored Cross-Site Scripting via the plugin's bundled ThickBox JavaScript library (version 3.1) in various versions due to insufficient input sanitization and output escaping on user supplied attributes. 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.
PLUGIN
Nextgen Gallery
CVE-2025-2537
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Cross-Site Scripting (XSS) (CVE-2024-5878)
Multiple plugins for WordPress are vulnerable to Stored Cross-Site Scripting via the plugin's bundled SimpleLightbox JavaScript library (version 2.1.5) in various versions due to insufficient input sanitization and output escaping on user supplied attributes. 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.
PLUGIN
Nextgen Gallery
CVE-2024-5878
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Cross-Site Scripting (XSS) (CVE-2024-10545)
The Photo Gallery, Sliders, Proofing and WordPress plugin before 3.59.9 does not sanitise and escape some of its Image settings, which could allow high privilege users such as Admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
PLUGIN
Nextgen Gallery
CVE-2024-10545
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Cross-Site Scripting (XSS) (CVE-2024-6393)
The Photo Gallery, Sliders, Proofing and WordPress plugin before 3.59.5 does not sanitise and escape some of its Images settings, which could allow high privilege users such as Admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
PLUGIN
Nextgen Gallery
CVE-2024-6393
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Cross-Site Scripting (XSS) (CVE-2024-39627)
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Imagely NextGEN Gallery allows Stored XSS.This issue affects NextGEN Gallery: from n/a through 3.59.3.
PLUGIN
Nextgen Gallery
CVE-2024-39627
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Cross-Site Scripting (XSS) (CVE-2024-5442)
The Photo Gallery, Sliders, Proofing and WordPress plugin before 3.59.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
PLUGIN
Nextgen Gallery
CVE-2024-5442
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Cross-Site Scripting (XSS) (CVE-2024-2744)
The NextGEN Gallery WordPress plugin before 3.59.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed
PLUGIN
Nextgen Gallery
CVE-2024-2744
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Broken Access Control (CVE-2024-3097)
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.
PLUGIN
Nextgen Gallery
CVE-2024-3097
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Cross-Site Request Forgery (CSRF) (CVE-2023-48328)
Cross-Site Request Forgery (CSRF) vulnerability in Imagely WordPress Gallery Plugin – NextGEN Gallery allows Cross Site Request Forgery.This issue affects WordPress Gallery Plugin – NextGEN Gallery: from n/a through 3.37.
PLUGIN
Nextgen Gallery
CVE-2023-48328
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - PHP Object Injection (CVE-2023-3154)
The WordPress Gallery Plugin WordPress plugin before 3.39 is vulnerable to PHAR Deserialization due to a lack of input parameter validation in the `gallery_edit` function, allowing an attacker to access arbitrary resources on the server.
PLUGIN
Nextgen Gallery
CVE-2023-3154
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Security Vulnerability (CVE-2023-3155)
The WordPress Gallery Plugin WordPress plugin before 3.39 is vulnerable to Arbitrary File Read and Delete due to a lack of input parameter validation in the `gallery_edit` function, allowing an attacker to access arbitrary resources on the server.
PLUGIN
Nextgen Gallery
CVE-2023-3155
Risk Score
Threat Entry
Updated 2026-06-17
Nextgen Gallery - Improper Input Validation (CVE-2023-3279)
The WordPress Gallery Plugin WordPress plugin before 3.39 does not validate some block attributes before using them to generate paths passed to include function/s, allowing Admin users to perform LFI attacks
PLUGIN
Nextgen Gallery
CVE-2023-3279
Risk Score