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23 April 2026

Vulnerabilities first published on this day (UTC), newest first.

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All Critical High Medium Low Exploited only Public exploit

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  • Critical 9.2
    CVE-2026-41264 Public exploit

    Flowise: CSV Agent Prompt Injection Remote Code Execution Vulnerability

    Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the specific flaw exists within the run method of the CSV_Agents class. The issue results from the lack of proper sandboxing when evaluating an LLM genera…

    FlowiseAI Flowise flowise flowise-components npm
  • Critical 9.8
    CVE-2026-23751 Public exploit

    Kofax Capture 6.0.0.0 Unauthenticated File Read/Write & SMB Coercion via .NET Remoting

    Kofax Capture, now referred to as Tungsten Capture, version 6.0.0.0 (other versions may be affected) exposes a deprecated .NET Remoting HTTP channel on port 2424 via the Ascent Capture Service that is accessible without authentication and uses a default, publ…

    Tungsten Automation Tungsten Capture (formerly Kofax Capture)
  • Critical 9.9
    CVE-2026-39440 Public exploit

    WordPress FunnelFormsPro plugin <= 3.8.1 - Remote Code Execution (RCE) vulnerability

    Improper Control of Generation of Code ('Code Injection') vulnerability in Funnelforms LLC FunnelFormsPro allows Remote Code Inclusion.This issue affects FunnelFormsPro: from n/a through 3.8.1.

    Funnelforms FunnelFormsPro
  • Critical 9.8
    CVE-2026-3844 Public exploit Scanner template EPSS 28%

    Breeze Cache <= 2.4.4 - Unauthenticated Arbitrary File Upload via fetch_gravatar_from_remote

    The Breeze Cache plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'fetch_gravatar_from_remote' function in all versions up to, and including, 2.4.4. This makes it possible for unauthenticated attackers to…

    Cloudways Breeze Cache Web / CMS
  • Critical 10.0
    CVE-2026-41679 Exploited Public exploit Scanner template EPSS 32%

    Paperclip Vulnerable to Unauthenticated Remote Code Execution via Import Authorization Bypass

    Paperclip is a Node.js server and React UI that orchestrates a team of AI agents to run a business. Prior to version 2026.416.0, an unauthenticated attacker can achieve full remote code execution on any network-accessible Paperclip instance running in `authen…

    paperclipai @paperclipai/server paperclip @paperclipai/server npm
  • Critical 9.2
    CVE-2026-41179 Public exploit Scanner template

    RClone: Unauthenticated operations/fsinfo allows attacker-controlled backend instantiation and local command execution

    Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Starting in version 1.48.0 and prior to version 1.73.5, the RC endpoint `operations/fsinfo` is exposed without `AuthRequired: true` and accepts attac…

    rclone rclone telegraf-1.38 rclone Debian Ubuntu Alpine Wolfi Go