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...

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-2026-67408

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...

PT-2026-82863

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 wpua action process option update function. This is due to insufficient file type validation in wp handle upload called without a MIME...

CVE-2026-18983: Unrestricted Upload of File with Dangerous Type

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...

CVE-2026-72594: Improper Neutralization of Input During Web Page Generation

A stored cross-site scripting XSS vulnerability in lobehub/lobe-chat through v2.2.13 allows a low-privileged authenticated user to inject arbitrary JavaScript into the application by uploading a crafted SVG file as a user avatar...

CVE-2026-53962: Improper Neutralization of Input During Web Page Generation

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, insufficient SVG sanitization in upload and user avatar handling could lead to cross-site scripting when a user visited specific URLs that are not normally part of community browsing. This issue ...

CVE-2026-57676

Authorization Bypass Through User-Controlled Key vulnerability in Matteo Manna Simple User Avatar allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Simple User Avatar: from n/a through 4.9...

CVE-2026-57676

Authorization Bypass Through User-Controlled Key vulnerability in Matteo Manna Simple User Avatar allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Simple User Avatar: from n/a through 4.9...

CVE-2026-57676

Summary: CVE-2026-57676 affects the WordPress plugin “Simple User Avatar” (versions up to and including 4.9). The issue is an Insecure Direct Object References (IDOR) /authorization bypass caused by an authorization check vulnerability tied to a user-controlled key, leading to insecure access due...

EUVD-2026-40056

Authorization Bypass Through User-Controlled Key vulnerability in Matteo Manna Simple User Avatar allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Simple User Avatar: from n/a through 4.9...

CVE-2026-57676 WordPress Simple User Avatar plugin <= 4.9 - Insecure Direct Object References (IDOR) vulnerability

Authorization Bypass Through User-Controlled Key vulnerability in Matteo Manna Simple User Avatar allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Simple User Avatar: from n/a through 4.9...

CVE-2026-57676 WordPress Simple User Avatar plugin <= 4.9 - Insecure Direct Object References (IDOR) vulnerability

Authorization Bypass Through User-Controlled Key vulnerability in Matteo Manna Simple User Avatar allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Simple User Avatar: from n/a through 4.9...

CVE-2026-57676: Authorization Bypass Through User-Controlled Key

Authorization Bypass Through User-Controlled Key vulnerability in Matteo Manna Simple User Avatar allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Simple User Avatar: from n/a through 4.9...

PT-2026-53236

Name of the Vulnerable Software and Affected Versions Simple User Avatar versions prior to 5.0 Description An authorization bypass exists due to a user-controlled key, which allows the exploitation of incorrectly configured access control security levels. This issue is characterized as an Insecur...

CVE-2026-12136

The Customize My Account For Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'sysbasicsuseravatar' shortcode in versions up to, and including, 4.3.6. This is due to insufficient input sanitization and output escaping on user supplied attributes minheight,...

CVE-2026-12136

CVE-2026-12136 affects the WordPress plugin “Customize My Account for WooCommerce” up to version 4.3.6. The root cause is insufficient input sanitization and output escaping on shortcode attributes (min_height, min_width, max_height, max_width) used by sysbasics_user_avatar, which are concatenate...

EUVD-2026-37859

The Customize My Account For Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'sysbasicsuseravatar' shortcode in versions up to, and including, 4.3.6. This is due to insufficient input sanitization and output escaping on user supplied attributes minheight,...

CVE-2026-12136 SysBasics Customize My Account for WooCommerce <= 4.3.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes

The Customize My Account For Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'sysbasicsuseravatar' shortcode in versions up to, and including, 4.3.6. This is due to insufficient input sanitization and output escaping on user supplied attributes minheight,...

CVE-2026-42174: Missing Authorization

Kirby is an open-source content management system. Prior to versions 4.9.0 and 5.4.0, user avatar creation, replacement and deletion are not gated by user update permissions. This issue has been patched in versions 4.9.0 and 5.4.0...