CVE-2026-16654

The Avada (Fusion) Builder WordPress plugin is vulnerable to Stored Cross-Site Scripting via its 'size' shortcode attribute in all versions up to and including 3.15.6 . The root cause is insufficient input sanitization and output escaping: because the injected payload resides entirely within a sh...

CVE-2026-16654 Avada (Fusion) Builder <= 3.15.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'size' Shortcode Attribute

The Avada Fusion Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'size' Shortcode Attribute in all versions up to, and including, 3.15.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with...

CVE-2026-3129 LiteSpeed Cache <= 7.7 - Authenticated (Author+) Stored Cross-Site Scripting via img Tag Attributes

The LiteSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via crafted tag attributes in all versions up to, and including, 7.7. This is due to a flawed regular expression that is used to strip width and height attributes from images when the "Lazy Load Images" and "Add...

CVE-2026-16759 Tutor LMS <= 4.0.5 - Unauthenticated Remote Code Execution via 'template' and 'data' POST Parameters

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Remote Code Execution limited to zero-argument function invocation in all versions up to, and including, 4.0.5 via the tutorcoursefilterajax AJAX action. This is due to missing authorization on the handler...

CVE-2026-18983

One User Avatar | User Profile Picture for WordPress is vulnerable to Stored Cross-Site Scripting (leading to potential remote code execution) in all versions up to and including 2.5.4 . The root cause is insufficient file type validation in wp_handle_upload(), called without a MIME allow-list; p...

EUVD-2026-67407

The LiteSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via crafted tag attributes in all versions up to, and including, 7.7. This is due to a flawed regular expression that is used to strip width and height attributes from images when the "Lazy Load Images" and "Add...

CVE-2026-3129

The LiteSpeed Cache plugin for WordPress (all versions up to and including 7.7 ) is vulnerable to Stored Cross-Site Scripting via crafted tag attributes. The root cause is a flawed regular expression used to strip width and height attributes from images when the "Lazy Load Images" and "Add Missi...

CVE-2026-16759

Tutor LMS (eLearning plugin for WordPress, versions ≤ 4.0.5 ) is vulnerable to unauthenticated Remote Code Execution limited to zero-argument function invocation via the tutor_course_filter_ajax AJAX action. The root cause is a missing authorization check combined with unsanitized array keys pass...

CVE-2026-18983 One User Avatar | User Profile Picture <= 2.5.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting via wpua-file Parameter

The One User Avatar | User Profile Picture plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 2.5.4 via the wpuaactionprocessoptionupdate function. This is due to insufficient file type validation in wphandleupload called without a MIME...

EUVD-2026-67404

The LiteSpeed Cache plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content in all versions up to, and including, 7.8.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in...

CVE-2026-18324

Forminator Forms (a WordPress plugin for building contact, payment, and custom forms) is vulnerable to Stored Cross-Site Scripting (XSS) via its Rich-Text Textarea field in all versions up to and including 1.57.0.1 . The root cause is insufficient input sanitization and output escaping , allowing...

CVE-2026-15798

Smart Slider 3 for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) via the 'slider' Block Attribute in all versions up to and including 3.5.1.38 , caused by insufficient input sanitization and output escaping. An authenticated attacker with contributor-level access or higher can inje...

EUVD-2026-67399

The Smart Slider 3 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'slider' Block Attribute in all versions up to, and including, 3.5.1.38 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level...

CVE-2026-77365

The Optimole image optimization plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) via the 'a' (above_fold_images ) parameter in all versions up to and including 4.2.10 . The root cause is insufficient input sanitization and output escaping , allowing unauthenticated attacker...

CVE-2026-76053 TranslatePress <= 3.3.3 - Unauthenticated Stored Cross-Site Scripting via Comment Noise-Key Injection into HTML Parser

The TranslatePress – Translate Multilingual sites with AI Translation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Noise-Key Injection into HTML Parser in all versions up to, and including, 3.3.3 due to insufficient input sanitization and output escaping. This mak...

EUVD-2026-67397

The TranslatePress – Translate Multilingual sites with AI Translation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Noise-Key Injection into HTML Parser in all versions up to, and including, 3.3.3 due to insufficient input sanitization and output escaping. This mak...

VulnCheck KEV: CVE-2026-16759

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Remote Code Execution limited to zero-argument function invocation in all versions up to, and including, 4.0.5 via the tutorcoursefilterajax AJAX action. This is due to missing authorization on the handler...

CVE-2026-39071

WordPress plugin Spiffy Plugin (confirmed affected on versions 5.0.8 and lower ) is vulnerable to a Stored Cross-Site Scripting (XSS) flaw in the Event Title field . An authenticated attacker with the lowest-privileged role (contributor ) can inject malicious JavaScript that executes when unauthe...

Linux Distros Unpatched Vulnerability : CVE-2026-82324

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the file-iff IFF/ILBM plugin in GIMP. When processing a specially crafted IFF/ILBM image file, the plugin does not properly validate the HAM...

PT-2026-82871

The Shared Files WordPress plugin before 1.7.67, shared-files-pro WordPress plugin before 1.7.68 do not properly sanitize a file path taken from a frontend file submission and their single-pass traversal filter is bypassable, allowing unauthenticated users to store a path that points outside the...