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CWE-434

MITRE ↗

Unrestricted Upload of File with Dangerous Type

1,470
CRITICAL
1,708
HIGH
980
MEDIUM
37
LOW
4,302 CVEs · Page 3/87
9.8
CVE-2016-20052

Snews CMS 1.7 contains an unrestricted file upload vulnerability that allows unauthenticated attackers to upload arbitra

9.8
CVE-2026-35047

Brave CMS is an open-source CMS. Prior to 2.0.6, an Unrestricted File Upload vulnerability in the CKEditor endpoint allo

9.8
CVE-2026-0740

The Ninja Forms - File Uploads plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type val

9.8
CVE-2026-3535

The DSGVO Google Web Fonts GDPR plugin for WordPress is vulnerable to arbitrary file upload due to missing file type val

9.8
CVE-2026-2942

The ProSolution WP Client plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validati

9.8
CVE-2026-1555

The WebStack theme for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the io_i

9.8
CVE-2026-3844

The Breeze Cache plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the

9.8
CVE-2026-6885

Borg SPM 2007 (Sales Ended in 2008) developed by BorG Technology Corporation has an Arbitrary File Upload vulnerability,

9.8
CVE-2022-50993

Weaver (Fanwei) E-office versions prior to 10.0_20221201 contain an unauthenticated arbitrary file upload vulnerability

9.8
CVE-2026-4882

The User Registration Advanced Fields plugin for WordPress is vulnerable to arbitrary file uploads due to missing file t

9.8
CVE-2026-6271

The Career Section plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.7

9.8
CVE-2021-47965

WordPress Plugin WP Super Edit 2.5.4 and earlier contains an unrestricted file upload vulnerability in the FCKeditor com

9.8
CVE-2026-4885

The Piotnet Addons for Elementor Pro plugin for WordPress is vulnerable to arbitrary file upload due to missing file typ

9.8
CVE-2026-4883

The Piotnet Forms plugin for WordPress is vulnerable to arbitrary file upload due to missing file type validation in the

9.8
CVE-2026-6555

The ProSolution WP Client plugin for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including,

9.8
CVE-2026-6960

The BookingPress Pro plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in

9.8
CVE-2026-10071

DreamMaker developed by Interinfo has an Arbitrary File Upload vulnerability, allowing unauthenticated remote attackers

9.8
CVE-2024-58348

WordPress Background Image Cropper version 1.2 contains a remote code execution vulnerability that allows unauthenticate

9.8
CVE-2024-58349

WordPress Theme Travelscape 1.0.3 contains an arbitrary file upload vulnerability that allows unauthenticated attackers

9.8
CVE-2026-7852

Unrestricted upload of file with dangerous type vulnerability in Limatek System Inc. LimRAD NAC allows Remote Code Inclu

9.8
CVE-2026-53787

Amasty Order Attributes for Magento 2 before version 4.0.0 contains an unauthenticated arbitrary file upload vulnerabili

9.8
CVE-2018-25436

WordPress Plugin Baggage Freight Shipping Australia 0.1.0 contains an unrestricted file upload vulnerability that allows

9.8
CVE-2026-50873

An arbitrary file upload vulnerability in the attachment handling component of flatnotes v5.5.4 allows attackers to exec

9.8
CVE-2026-54414

FileRise before 3.16.0 is vulnerable to path traversal in the shared-folder upload endpoint (/api/folder/uploadToSharedF

9.8
CVE-2026-48908 KEV

A vulnerability in SP Page Builder for Joomla allows unauthenticated users to upload arbitrary files, ultimately resulti

9.8
CVE-2026-48939 KEV

A vulnerability in the iCagenda extension for Joomla allows the upload of arbitrary files in the file attachment feature

9.8
CVE-2026-56290 KEV

Joomla Extension - joomlack.fr - Unauthenticated file upload in Page Builder CK extension < 3.6.0 - The Joomla extension

9.8
CVE-2026-5524

The Divi Form Builder plugin for WordPress is vulnerable to Arbitrary File Upload leading to Remote Code Execution in al

9.8
CVE-2022-50973

Yonyou KSOA 9.0 contains an unauthenticated arbitrary file upload vulnerability in the com.sksoft.bill.ImageUpload servl

9.8
CVE-2024-14037

Redsea Cloud eHR contains an arbitrary file upload vulnerability that allows unauthenticated attackers to achieve remote

9.8
CVE-2026-24014

Apache IoTDB DataNode’s internal RPC interface for creating Trigger instances uses the uploaded Trigger JAR name to buil

9.8
CVE-2026-9182

Esri ArcGIS Server contains an unrestricted file upload vulnerability. An unauthenticated attacker could exploit this is

9.8
CVE-2026-14345

The WPFunnels – Funnel Builder for WooCommerce with Checkout & One Click Upsell plugin for WordPress is vulnerable to Re

9.8
CVE-2026-58480

Blocksy Companion Pro plugin for WordPress before 2.1.47 contains an unauthenticated arbitrary file upload vulnerability

9.8
CVE-2026-15158

The Blocksy Companion plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including,

9.8
CVE-2026-56291 KEV

Joomla Extension - balbooa.com - Unauthenticated file upload in Balbooa Forms extension < 2.4.1 - The Joomla extension B

9.8
CVE-2026-14894

The Super Forms – Drag & Drop Form Builder plugin for WordPress is vulnerable to Arbitrary File Upload in all versions u

9.8
CVE-2026-15282

The Instant Appointment plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation

9.8
CVE-2026-57827

Joomla Extension - rsjoomla.com - Unauthenticated file upload in RSFiles component < 1.17.12 - The Joomla extension RSFi

9.8
CVE-2026-36669

An unauthenticated arbitrary file upload vulnerability in ck_upload_handler.php in Feng Office 3.11.13.11 allows remote

9.8
CVE-2026-48062

CodeIgniter is a PHP full-stack web framework. Prior to 4.7.3, the ext_in upload validation rule in system/Validation/St

9.8
CVE-2026-14282

The GoDAM – Organize WordPress Media Library & File Manager with Unlimited Folders for Images, Videos & more plugin for

9.8
CVE-2026-13714

The Realtyna Organic IDX plugin + WPL Real Estate WordPress plugin before 5.3.0 does not validate the type of uploaded f

9.8
CVE-2026-16610

The Admin and Site Enhancements (ASE) Pro plugin for WordPress is vulnerable to Remote Code Execution in all versions up

9.8
CVE-2026-63223

CodeIgniter is a PHP full-stack web framework. Prior to 4.7.4, the is_image and mime_in upload validation rules do not i

9.8
CVE-2026-14483

The Realtyna Organic IDX plugin + WPL Real Estate plugin for WordPress is vulnerable to Arbitrary File Upload in all ver

9.8
CVE-2026-21662

Unrestricted upload of file with dangerous type vulnerability in Johnson Controls FM Systems Employee allows Using Malic

9.8
CVE-2026-12872

The Webinfos WordPress plugin through 1.2 does not validate the type or name of uploaded files, nor restrict the upload

9.8
CVE-2026-16060

The Insert or Embed Articulate Content into WordPress plugin through 4.3000000027 does not correctly validate the conten

9.8
CVE-2026-16250

The Personal QR Message WordPress plugin through 1.0 does not restrict the file types that can be uploaded through an un

Frequently Asked Questions

What is CWE-434?

CWE-434 (Unrestricted Upload of File with Dangerous Type) is a weakness category in the Common Weakness Enumeration (CWE) system maintained by MITRE. It describes a class of software or hardware vulnerability that can lead to security issues.

How many CVEs are classified as CWE-434?

There are 5,180 CVE records associated with CWE-434 in our database. Of these, 1470 are critical severity, 1708 are high severity, and 980 are medium severity.

How can I protect against CWE-434 vulnerabilities?

Protection strategies depend on the specific weakness type. General measures include input validation, secure coding practices, regular security testing, and keeping software up to date. CyberStrike can help by automatically scanning your infrastructure for vulnerabilities related to CWE-434 using AI-powered security agents.

Detect CWE-434 Vulnerabilities

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