CVE-2026-41269 Flowise: File Upload Validation Bypass in createAttachment

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the Chatflow configuration file upload settings can be modified to allow the application/javascript MIME type. This lets an attacker upload .js files even though the frontend doesn’t normally...

CVE-2026-41269

Flowise vulnerability CVE-2026-41269 concerns the Flowise drag-and-drop LLM flow UI. Before version 3.1.0, Chatflow configuration file upload settings permitted the application/javascript MIME type, allowing attackers to upload .js files even if the frontend blocks JavaScript uploads. This could ...

CVE-2026-41269 Flowise: File Upload Validation Bypass in createAttachment

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the Chatflow configuration file upload settings can be modified to allow the application/javascript MIME type. This lets an attacker upload .js files even though the frontend doesn’t normally...

CVE-2026-41269

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the Chatflow configuration file upload settings can be modified to allow the application/javascript MIME type. This lets an attacker upload .js files even though the frontend doesn’t normally...

CVE-2026-41269: Unrestricted Upload of File with Dangerous Type

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the Chatflow configuration file upload settings can be modified to allow the application/javascript MIME type. This lets an attacker upload .js files even though the frontend doesn’t normally...

PT-2026-34734

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the Chatflow configuration file upload settings can be modified to allow the application/javascript MIME type. This lets an attacker upload .js files even though the frontend doesn’t normally...

From-Shell-to-Root

🔥 Red Team Notes Pentesting This repository contains real-w...

Vvveb security vulnerabilities

Vvveb is a powerful and easy-to-use CMS developed by Givan’s individual developers. It is used to build websites, blogs, or e-commerce stores. Version 1.0.8 of Vvveb has a security vulnerability. This vulnerability stems from an extension bypass issue in the media upload processing mechanism, whi...

ShowDoc Vulnerability Patched in 2020 Now Used in Active Server Takeovers

Hackers are exploiting a 5-year-old ShowDoc vulnerability CVE-2025-0520 to deploy web shells, enabling RCE and full server takeover worldwide...

Security vulnerabilities in Anviz CX7 and Anviz CX2 Lite

Both Anviz CX7 and Anviz CX2 Lite are products of the American company Anviz. The Anviz CX7 is a smart terminal device integrated with biometric identification and access control functions. The Anviz CX2 Lite is also a smart terminal device that integrates face recognition and access control...

PT-2026-33679

Impact OpenClaw Host-Exec Environment Variable Injection. Host exec could inherit environment variables that influence interpreters, shells, or build tools. OpenClaw is a user-controlled local assistant. This advisory is scoped to the OpenClaw trust model and does not assume a multi-tenant servic...

WordPress plugin Smart Slider 3 Pro has a security vulnerability

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

China-Linked Storm-1175 Exploits Zero-Days to Rapidly Deploy Medusa Ransomware

A China-based threat actor known for deploying Medusa ransomware has been linked to the weaponization of a combination of zero-day and N-day vulnerabilities to orchestrate "high-velocity" attacks and break into susceptible internet-facing systems. "The threat actor's high operational tempo and...

CVE-2026-34783

Ferret is a declarative system for working with web data. Prior to 2.0.0-alpha.4, a path traversal vulnerability in Ferret's IO::FS::WRITE standard library function allows a malicious website to write arbitrary files to the filesystem of the machine running Ferret. When an operator scrapes a...

36 Malicious npm Packages Exploited Redis, PostgreSQL to Deploy Persistent Implants

Cybersecurity researchers have discovered 36 malicious packages in the npm registry that are disguised as Strapi CMS plugins but come with different payloads to facilitate Redis and PostgreSQL exploitation, deploy reverse shells, harvest credentials, and drop a persistent implant. "Every package...

Microsoft Details Cookie-Controlled PHP Web Shells Persisting via Cron on Linux Servers

Threat actors are increasingly using HTTP cookies as a control channel for PHP-based web shells on Linux servers and to achieve remote code execution, according to findings from the Microsoft Defender Security Research Team. "Instead of exposing command execution through URL parameters or request...

ThreatsDay Bulletin: Pre-Auth Chains, Android Rootkits, CloudTrail Evasion & 10 More Stories

The latest ThreatsDay Bulletin is basically a cheat sheet for everything breaking on the internet right now. No corporate fluff or boring lectures here, just a quick and honest look at the messy reality of keeping systems safe this week. Things are moving fast. The list includes researchers...

Exploit for Deserialization of Untrusted Data in Facebook React

React2Shell CVE-2025-55182 POC High Fidelity Detection & Expl...

CVE-2019-25647

PhreeBooks ERP 5.2.3 contains a remote code execution vulnerability in the image manager that allows authenticated attackers to upload and execute arbitrary PHP files by bypassing file extension controls. Attackers can upload malicious PHP files through the image manager endpoint and execute them...

PT-2026-27381

PhreeBooks ERP 5.2.3 contains a remote code execution vulnerability in the image manager that allows authenticated attackers to upload and execute arbitrary PHP files by bypassing file extension controls. Attackers can upload malicious PHP files through the image manager endpoint and execute them...