The vulnerability of the NF_FU_AJAX_Controllers_Uploads::handleUpload function in the File Uploads extension of the Ninja Forms plugin allows a attacker to execute arbitrary code.

The vulnerability of the NFFUAJAXControllersUploads::handleUpload function in the File Uploads extension of the Ninja Forms plugin is related to the ability to upload files of a dangerous type without restrictions. Exploiting this vulnerability could allow a malicious actor to execute arbitrary...

CVE-2026-54210 TeamDavid: Buffer Overflow in file names of file upload functionalities

Tobit Laboratories AG TeamDavid's Webbox application implements various file upload functionalities that are vulnerable to a buffer overflow condition. By specifying an excessively long filename in a file upload request, an unauthenticated attacker can trigger a crash of the server, resulting in ...

CVE-2026-71434 Statamic: Missing file upload validation on frontend forms allows uploading disallowed file types

Statamic is a Laravel and Git powered content management system CMS. Prior to 5.74.3 and 6.24.2, public frontend forms did not enforce the file upload restrictions that the Control Panel enforces, so an unauthenticated visitor could upload file types an administrator had intended to disallow...

CVE-2026-18050: Exposure of Sensitive Information to an Unauthorized Actor

The Events Manager WordPress plugin before 7.4 does not perform any authorization check on a REST route that serves temporarily stored file uploads, allowing unauthenticated users to retrieve another user's in-progress upload when its temporary identifier is known. The identifier is high-entropy,...

PYSEC-2026-3586 OnionShare Receive mode writes uploaded files even when file uploads are disabled

Summary OnionShare CLI/Desktop 2.6.3 does not enforce the Receive mode disablefiles setting at the file upload sink. When a Receive service is configured as a text-message-only endpoint --disable-files / "Disable uploading files", a remote sender who can reach the OnionShare service can still sen...

OnionShare Receive mode writes uploaded files even when file uploads are disabled

SummaryOnionShare CLI/Desktop 2.6.3 does not enforce the Receive mode disablefiles setting at the file upload sink. When a Receive service is configured as a text-message-only endpoint --disable-files / "Disable uploading files", a remote sender who can reach the OnionShare service can still send...

CVE-2026-67243

freo2 provided by refirio contains an unrestricted upload of file with dangerous type vulnerability. A user with the highest-level administrative privileges for the product may upload an executable file and execute arbitrary OS commands...

freo2 vulnerable to unrestricted upload of file with dangerous type

Overview freo2 provided by refirio is a content management system written in PHP. freo2 contains the following vulnerability. Unrestricted upload of file with dangerous type CWE-434 - CVE-2026-67243 Kazuki Ozawa of Mitsui Bussan Secure Directions, Inc. reported this vulnerability to IPA. JPCERT/C...

PT-2026-67665

Name of the Vulnerable Software and Affected Versions The Chat Widget: Floating Customer Support Button for 30+ Channels, Supporting SMS, Calls, and Chat WordPress plugin versions prior to 1.8.2 Description An unauthenticated user can upload arbitrary files because the plugin fails to validate th...

CVE-2026-62416

Network Scanner Tool and Network Scanner Tool Lite provided by Sharp Corporation, with the initial configuration, require no authentication and accept files unlimitedly. When the affected products are used with the initial configuration, anyone can connect to them without authentication and uploa...

CVE-2026-62416

Network Scanner Tool and Network Scanner Tool Lite provided by Sharp Corporation, with the initial configuration, require no authentication and accept files unlimitedly. When the affected products are used with the initial configuration, anyone can connect to them without authentication and uploa...

CVE-2026-62416

Network Scanner Tool and Network Scanner Tool Lite provided by Sharp Corporation, with the initial configuration, require no authentication and accept files unlimitedly. When the affected products are used with the initial configuration, anyone can connect to them without authentication and uploa...

CVE-2026-12872

The Webinfos WordPress plugin through 1.2 does not validate the type or name of uploaded files, nor restrict the upload action with any authentication, capability, or nonce check, allowing unauthenticated attackers to upload arbitrary files including PHP to a web-accessible directory, leading to...

PT-2026-67025

Name of the Vulnerable Software and Affected Versions Everest Toolkit versions prior to 1.2.4 Description Insufficient validation of uploaded file types occurs during the demo-content import process because the WordPress file-type test is disabled. This allows high-privilege users, such as...

PT-2026-67024

Name of the Vulnerable Software and Affected Versions Demo Import WordPress plugin versions prior to 1.1.4 Description High-privilege users, such as Administrators and non-super-admin site administrators on multisite installations, can upload executable PHP files to the uploads directory. This...

EUVD-2026-36576

@apostrophecms/file pretty-URL Vulnerable to Unauthenticated SSRF via Host header...

CVE-2026-21662

Unrestricted upload of file with dangerous type vulnerability in Johnson Controls FM Systems Employee allows Using Malicious Files. This issue affects FM Systems Employee: before 2025.3.1...

CVE-2026-54707

OnionShare contains a vulnerability (CVE-2026-54707) in the Receive mode logic prior to version 2.6.4. The root cause, per the provided description, is that ReceiveModeRequest._get_file_stream() wrote multipart file[] data to disk even when the text-only Receive mode setting was enabled. This cou...

CVE-2026-54707 OnionShare Receive mode writes uploaded files even when file uploads are disabled

OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network. Prior to 2.6.4, OnionShare CLI/Desktop does not enforce the Receive mode disablefiles setting in cli/onionsharecli/web/receivemode.py, where...

Incorrect Authorization

Overview onionshare-cli is a software that lets you securely and anonymously send and receive files. It works by starting a web server, making it accessible as a Tor onion service, and generating an unguessable web address so others can download files from you, or upload files to you. It does not...