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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 6/87
8.8
CVE-2026-32989

Precurio Intranet Portal 4.4 contains a cross-site request forgery vulnerability that allows attackers to induce authent

8.8
CVE-2026-33647

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `ImageGallery::saveFile()` metho

8.8
CVE-2026-33717

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `downloadVideoFromDownloadURL()`

8.8
CVE-2025-60947

Census CSWeb 8.0.1 allows arbitrary file upload. A remote, authenticated attacker could upload a malicious file, possibl

8.8
CVE-2026-3533

The Jupiter X Core plugin for WordPress is vulnerable to limited file uploads due to missing authorization on import_pop

8.8
CVE-2019-25630

PhreeBooks ERP 5.2.3 contains an arbitrary file upload vulnerability in the Image Manager component that allows authenti

8.8
CVE-2019-25647

PhreeBooks ERP 5.2.3 contains a remote code execution vulnerability in the image manager that allows authenticated attac

8.8
CVE-2026-33687

Sharp is a content management framework built for Laravel as a package. Versions prior to 9.20.0 contain a vulnerability

8.8
CVE-2026-25099

Bludit’s API plugin allows an authenticated attacker with a valid API token to upload files of any type and extension wi

8.8
CVE-2025-59710

An issue was discovered in Biztalk360 before 11.5. Because of incorrect access control, any user is able to request the

8.8
CVE-2019-25673

UniSharp Laravel File Manager v2.0.0-alpha7 and v2.0 contain an arbitrary file upload vulnerability that allows authenti

8.8
CVE-2026-35164

Brave CMS is an open-source CMS. Prior to 2.0.6, an unrestricted file upload vulnerability exists in the CKEditor upload

8.8
CVE-2026-40040

Pachno 1.0.6 contains an unrestricted file upload vulnerability that allows authenticated users to upload arbitrary file

8.8
CVE-2026-6518

The CMP – Coming Soon & Maintenance Plugin by NiteoThemes plugin for WordPress is vulnerable to arbitrary file upload an

8.8
CVE-2026-40488

Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Commun

8.8
CVE-2026-6249

Vvveb CMS 1.0.8.2 contains a remote code execution vulnerability in its media upload handler that allows authenticated a

8.8
CVE-2026-38991

Cockpit 2.13.5 and earlier is affected by a misconfiguration within the Bucket component _isFileTypeAllowed function whe

8.8
CVE-2026-6261

The Betheme theme for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including, 28.4. This is d

8.8
CVE-2026-41938

Vvveb before version 1.0.8.2 contains an unrestricted file upload vulnerability in the media upload handler that allows

8.8
CVE-2026-6692

The Slider Revolution plugin for WordPress is vulnerable to Arbitrary File Upload in versions 7.0.0 to 7.0.10 via the '_

8.8
CVE-2021-47937

e107 CMS 2.3.0 contains a remote code execution vulnerability that allows authenticated users with theme installation pe

8.8
CVE-2021-47943

TextPattern CMS 4.8.7 contains a remote code execution vulnerability that allows authenticated attackers to execute arbi

8.8
CVE-2026-42844

Grav is a file-based Web platform. In Grav 2.0.0-beta.2, a low-privileged authenticated API user with api.media.write ca

8.8
CVE-2020-37227

HS Brand Logo Slider 2.1 contains an unrestricted file upload vulnerability that allows authenticated users to bypass cl

8.8
CVE-2026-9009

The Crawlomatic Multipage Scraper Post Generator plugin for WordPress is vulnerable to Remote Code Execution in all vers

8.8
CVE-2026-9227

The GutenBee – Gutenberg Blocks plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and i

8.8
CVE-2018-25388

HaPe PKH 1.1 contains an arbitrary file upload vulnerability that allows authenticated attackers to upload malicious fil

8.8
CVE-2018-25409

SIM-PKH 2.4.1 contains an arbitrary file upload vulnerability that allows authenticated attackers to upload malicious fi

8.8
CVE-2026-5411

The WP Captcha PRO (the premium version of the Advanced Google reCAPTCHA plugin, both have the same slug) plugin for Wor

8.8
CVE-2026-11419

A path traversal vulnerability exists in the Altium Enterprise Server Vault Service UploadController due to improper val

8.8
CVE-2026-6933

The Premmerce Dev Tools plugin for WordPress is vulnerable to Remote Code Execution via missing authorization in version

8.8
CVE-2026-9860

The Offload, AI & Optimize with Cloudflare Images plugin for WordPress is vulnerable to Remote Code Execution in all ver

8.8
CVE-2019-25758

Joomla! Component vBizz 1.0.7 contains an unrestricted file upload vulnerability that allows authenticated attackers to

8.8
CVE-2026-23697

Vtiger CRM before 8.4.0 contains an authenticated file upload vulnerability that allows low-privileged users to achieve

8.8
CVE-2026-14158

The Widget Logic Visual plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including

8.8
CVE-2026-14489

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

8.8
CVE-2026-2354

The Swiss Toolkit For WP plugin for WordPress is vulnerable to arbitrary file upload due to a flawed file type validatio

8.8
CVE-2026-57828

Joomla Extension - phoca.cz - Authenticated file upload in Phoca Downloads component < 6.1.3 - The Joomla extension Phoc

8.8
CVE-2026-49972

Laravel-Mediable before 7.0.0 contains a file upload vulnerability that allows unauthenticated attackers to achieve remo

8.8
CVE-2026-61457

The Grav API plugin (getgrav/grav-plugin-api) before 1.0.3 contains a file upload extension bypass in the API media cont

8.8
CVE-2026-13352

The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePres

8.8
CVE-2026-53593

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.224, the denylis

8.8
CVE-2026-14270

The Extra Checkout Options (addon for Extra Product Options & Add-Ons for WooCommerce) plugin for WordPress is vulnerabl

8.8
CVE-2026-65885

Joomla Extension - balbooa.com - Authenticated arbitrary file upload in Gridbox < 2.20.2 - File upload methods allows au

8.8
CVE-2026-67206

Wolf CMS through 0.8.3.1 contains a remote code execution vulnerability in FileManagerController that allows authenticat

8.8
CVE-2026-16236

The Realtyna Organic IDX plugin for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including, 5

8.8
CVE-2026-6147

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

8.8
CVE-2026-16985

The Squeeze WordPress plugin before 1.7.12 does not validate the file type or extension of the per-size image data writ

8.8
CVE-2026-72557

An unrestricted file upload vulnerability in Cockpit CMS 2.6.0 allows authenticated users to upload files of any extensi

8.8
CVE-2026-55676

Malcolm is a network traffic analysis tool suite. The file-upload component (FilePond PHP backend) accepts uploads at `P

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.

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