Filtered by CWE-434
Total 4275 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2025-13094 1 Wordpress 1 Wordpress 2026-04-15 8.8 High
The WP3D Model Import Viewer plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the handle_import_file() function in all versions up to, and including, 1.0.7. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVE-2024-6431 1 Medianet 1 Ads Manager 2026-04-15 8.8 High
The Media.net Ads Manager plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation and missing capability check in the 'sendMail' function in all versions up to, and including, 2.10.13. This makes it possible for authenticated attackers, with subscriber-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible. The vulnerability is only exploitable if anyone has ever logged in through the API.
CVE-2024-56829 2026-04-15 10 Critical
Huang Yaoshi Pharmaceutical Management Software through 16.0 allows arbitrary file upload via a .asp filename in the fileName element of the UploadFile element in a SOAP request to /XSDService.asmx.
CVE-2025-49060 1 Wordpress 1 Wordpress 2026-04-15 10 Critical
Unrestricted Upload of File with Dangerous Type vulnerability in CMSSuperHeroes Wastia wastia allows Upload a Web Shell to a Web Server.This issue affects Wastia: from n/a through < 1.1.3.
CVE-2013-10038 1 Tufat 2 Flashchat, Mybackup 2026-04-15 N/A
An unauthenticated arbitrary file upload vulnerability exists in FlashChat versions 6.0.2 and 6.0.4 through 6.0.8. The upload.php endpoint fails to properly validate file types and authentication, allowing attackers to upload malicious PHP scripts. Once uploaded, these scripts can be executed remotely, resulting in arbitrary code execution as the web server user.
CVE-2024-41454 2026-04-15 6.5 Medium
An arbitrary file upload vulnerability in the UI login page logo upload function of Process Maker pm4core-docker 4.1.21-RC7 allows attackers to execute arbitrary code via uploading a crafted PHP or HTML file.
CVE-2025-53891 2026-04-15 4.3 Medium
The timelineofficial/Time-Line- repository contains the source code for the TIME LINE website. A vulnerability was found in the TIME LINE website where uploaded files (instruction/message media) are not strictly validated for type and size. A user may upload renamed or oversized files that can disrupt performance or bypass restrictions. This could result in malicious file upload, denial of service, or client-side crashes. Version 1.0.5 contains a fix for the issue.
CVE-2025-57176 2026-04-15 6.5 Medium
On Ceragon Networks / Siklu Communication EtherHaul and MultiHaul Series microwave antennas before 2026-03-10, the rfpiped service on TCP port 555 allows unauthenticated file uploads to any writable location on the device. File upload packets use weak encryption (metadata only) with file contents transmitted in cleartext. No authentication or path validation is performed.
CVE-2025-9561 1 Wordpress 1 Wordpress 2026-04-15 8.8 High
The AP Background plugin for WordPress is vulnerable to arbitrary file uploads due to missing authorization and insufficient file validation within the advParallaxBackAdminSaveSlider() handler in versions 3.8.1 to 3.8.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVE-2025-61681 1 Kuno 1 Kuno Cms 2026-04-15 5.4 Medium
KUNO CMS is a fully deployable full-stack blog application. Versions 1.3.13 and below contain validation flaws in its file upload functionality that can be exploited for stored XSS. The upload endpoint only validates file types based on Content-Type headers, lacks file content analysis and extension whitelist restrictions, allowing attackers to upload SVG files containing malicious scripts (disguised as images). When users access the uploaded resource pages, arbitrary JavaScript executes in their browsers. This issue is fixed in version 1.3.14.
CVE-2025-4561 2026-04-15 8.8 High
The KFOX from KingFor has an Arbitrary File Upload vulnerability, allowing remote attackers with regular privilege to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.
CVE-2025-10116 2026-04-15 7.3 High
A vulnerability was identified in SiempreCMS up to 1.3.6. This vulnerability affects unknown code of the file /docs/admin/file_upload.php. Such manipulation leads to unrestricted upload. The attack may be launched remotely. The exploit is publicly available and might be used.
CVE-2025-22470 1 Sato 4 Cl4nx-j Plus, Cl4nx Plus, Cl6nx-j Plus and 1 more 2026-04-15 N/A
CL4/6NX Plus and CL4/6NX-J Plus (Japan model) with the firmware versions prior to 1.15.5-r1 allow crafted dangerous files to be uploaded. An arbitrary Lua script may be executed on the system with the root privilege.
CVE-2024-6161 2 Pjgalbraith, Wordpress 2 Default Thumbnail Plus, Wordpress 2026-04-15 8.8 High
The Default Thumbnail Plus plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'get_cache_image' function in all versions up to, and including, 1.0.2.3. This makes it possible for authenticated attackers, with contributor-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVE-2013-10047 3 Microsoft, Miniweb2, Miniweb Http Server Project 3 Windows, Miniweb, Miniweb Http Server 2026-04-15 N/A
An unrestricted file upload vulnerability exists in MiniWeb HTTP Server <= Build 300 that allows unauthenticated remote attackers to upload arbitrary files to the server’s filesystem. By abusing the upload handler and crafting a traversal path, an attacker can place a malicious .exe in system32, followed by a .mof file in the WMI directory. This triggers execution of the payload with SYSTEM privileges via the Windows Management Instrumentation service. The exploit is only viable on Windows versions prior to Vista.
CVE-2025-1165 2026-04-15 7.3 High
A vulnerability, which was classified as critical, was found in Lumsoft ERP 8. Affected is the function DoUpload/DoWebUpload of the file /Api/FileUploadApi.ashx. The manipulation of the argument file leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
CVE-2024-13723 2026-04-15 7.2 High
The "NagVis" component within Checkmk is vulnerable to remote code execution. An authenticated attacker with administrative level privileges is able to upload a malicious PHP file and modify specific settings to execute the contents of the file as PHP.
CVE-2025-1070 2026-04-15 8.1 High
CWE-434: Unrestricted Upload of File with Dangerous Type vulnerability exists that could render the device inoperable when a malicious file is downloaded.
CVE-2024-37424 2026-04-15 9.9 Critical
Unrestricted Upload of File with Dangerous Type vulnerability in Automattic Newspack Blocks allows Upload a Web Shell to a Web Server.This issue affects Newspack Blocks: from n/a through 3.0.8.
CVE-2025-8265 1 299ko 1 Cms 2026-04-15 4.7 Medium
A vulnerability classified as critical has been found in 299Ko CMS 2.0.0. This affects an unknown part of the file /admin/filemanager/view of the component File Management. The manipulation leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.