CVE-2026-45797

CVE-2026-45797 affects HeyForm (open-source form builder). Before version 3.0.0-rc.7, the /api/upload endpoint allowed unauthenticated file uploads, including SVGs. Uploaded SVGs are stored in the static assets directory and served with Content-Type: image/svg+xml by Express’s serve-static middle...

CVE-2026-45797 HeyForm Vulnerable to Stored XSS via Unauthenticated SVG File Upload

HeyForm is an open-source form builder. Prior to version 3.0.0-rc.7, the /api/upload endpoint allows unauthenticated file uploads including SVG files. Uploaded SVGs are stored in the static assets directory and served with Content-Type: image/svg+xml by Express's serve-static middleware, allowing...

CVE-2026-57311 Unrestricted Upload of File with Dangerous Type in Windu CMS

Windu CMS does not validate types of uploaded files. An authenticated attacker can upload arbitrary files, including PHP. This can lead to Remote Code Execution. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 4.1 but may also affect other...

CVE-2026-57311

Windu CMS does not validate types of uploaded files. An authenticated attacker can upload arbitrary files, including PHP. This can lead to Remote Code Execution. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 4.1 but may also affect other...

CVE-2026-57311 Unrestricted Upload of File with Dangerous Type in Windu CMS

Windu CMS does not validate types of uploaded files. An authenticated attacker can upload arbitrary files, including PHP. This can lead to Remote Code Execution. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 4.1 but may also affect other...

Arbitrary File Upload

TYPO3 CMS is vulnerable to Arbitrary File Upload. The vulnerability is due to missing server-side enforcement of configured MIME type restrictions, where uploaded files are not validated against allowed MIME types, allowing attackers to upload files with arbitrary MIME types...

Apache ActiveMQ Fileserver - Arbitrary File Write

Apache ActiveMQ 5.x before 5.14.0 allows remote attackers to upload and execute arbitrary files via an HTTP PUT followed by an HTTP MOVE request via the Fileserver web application. id: CVE-2016-3088 info: name: Apache ActiveMQ Fileserver - Arbitrary File Write author: fqhsu severity: critical...

PT-2026-61753

A vulnerability was determined in D-Link DNS-320 1.0.2. This issue affects some unknown processing of the file /web/web file/upload.php. Executing a manipulation of the argument File can lead to unrestricted upload. The attack can be launched remotely. The exploit has been publicly disclosed and...

CVE-2026-48062 CodeIgniter: Uploaded file extension validation bypass in `ext_in` rule

CodeIgniter is a PHP full-stack web framework. Prior to 4.7.3, the extin upload validation rule in system/Validation/StrictRules/FileRules.php checked the MIME-derived guessed extension instead of the client-provided filename extension. As a result, an uploaded file named shell.php containing...

CVE-2026-7755 MCP Server Configuration Validator Bypass via File Upload API

IBM Langflow OSS 1.0.0 through 1.10.0 Langflow could allow remote code execution due to incomplete validation enforcement on MCP server configuration files...

CVE-2026-7755

The IBM Security Bulletin confirms CVE-2026-7755 affects Langflow OSS versions 1.0.0–1.10.0, where the File Manager API may bypass MCP server configuration validation during file uploads. A maliciously crafted MCP configuration file (e.g., mcp_servers .json) could be uploaded via upload_user_file...

CVE-2026-60025 Joomla Extension - joomdonation.com - User enumeration in Events Booking < 5.8.0

Joomla Extension - joomdonation.com - User enumeration in Events Booking 5.8.0 - The Joomla extension Events Booking prior version 5.8.0 had an frontend file upload endpoint that lacked CSRF protection...

CVE-2026-60025

Joomla Extension - joomdonation.com - User enumeration in Events Booking 5.8.0 - The Joomla extension Events Booking prior version 5.8.0 had an frontend file upload endpoint that lacked CSRF protection...

CVE-2026-13352

The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 4.16.18 via the allowedmimetypes function. This is due to the unconditional...

CVE-2026-13352

The ProfilePress/ Paid Membership plugin for WordPress (up to version 4.16.18) is vulnerable to Arbitrary File Upload via the allowed_mime_types/upload_mimes filter expansion. A filter is registered globally on every request, unconditionally adding executable extensions (.exe, .apk, .msi) to the ...

EUVD-2026-45134

The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 4.16.18 via the allowedmimetypes function. This is due to the unconditional...

CVE-2026-36669

An unauthenticated arbitrary file upload vulnerability in ckuploadhandler.php in Feng Office 3.11.13.11 allows remote attackers to upload malicious files such as .html to the web-accessible /tmp/ directory...

CVE-2026-36669

CVE-2026-36669 affects Feng Office 3.11.13.11, targeting the ck_upload_handler.php component. The vulnerability is an unauthenticated arbitrary file upload that allows attackers to place files (e.g., .html) in the web-accessible /tmp directory. Reported CVSS v3.1: 9.8 (CRITICAL) with network atta...

PT-2026-60849

Name of the Vulnerable Software and Affected Versions Feng Office version 3.11.13.11 Description An unauthenticated arbitrary file upload issue exists in the ck upload handler.php file. This allows remote attackers to upload malicious files, such as .html files, to the web-accessible /tmp/...

GHSA-P4H7-P9RJ-2PQ2 Pheditor: Hardcoded default password 'admin' with no forced change enables full application compromise

Summary Pheditor ships with a hardcoded default password admin SHA-512 hash stored at pheditor.php:11. There is no mechanism to force a password change on first login. Any deployment using the default credentials grants an attacker full access to the file editor, file upload, and terminal feature...