K2 for Joomla! Cross-Site Scripting Vulnerability (CVE-2026-48940): Low Severity
A new security concern has been identified in K2, a popular content extension for Joomla!. This vulnerability, tracked as CVE-2026-48940, highlights a potential risk…
Ucartz Updates
Security & Release Updates
Vulnerability advisories and release notes for the hosting, server and automation software we run: what changed, who is affected and how to stay safe.
n8n Stored Cross-Site Scripting Vulnerability (CVE-2026-56358): Medium Severity
Understanding the n8n Stored Cross-Site Scripting Vulnerability A notable security flaw, identified as CVE-2026-56358, has been discovered in the popular workflow automation tool n8n.…
n8n SQL Injection Vulnerability (CVE-2026-56351): High Severity
Understanding the Threat A serious security flaw, identified as CVE-2026-56351, has been discovered in n8n, a popular workflow automation platform. This vulnerability allows for…
n8n Missing Token Validation Vulnerability (CVE-2026-54308): High Severity
Understanding the n8n Missing Token Validation Vulnerability n8n is a popular open-source platform designed to automate workflows, helping users connect various apps and services.…
n8n Cross-User Credential Access Vulnerability (CVE-2026-54307): Critical Severity
Overview A critical security vulnerability, identified as CVE-2026-54307, has been discovered in n8n, a widely used open-source platform that simplifies and automates various workflows.…
n8n Prototype Pollution Vulnerability (CVE-2026-54306): Medium Severity
Understanding the n8n Prototype Pollution Vulnerability A significant security flaw has been discovered in n8n, a popular open-source platform used for automating workflows. This…
n8n Cross-Tenant Credential Takeover Vulnerability (CVE-2026-54305): CRITICAL Severity
Understanding the n8n Cross-Tenant Credential Takeover Vulnerability n8n, a popular open-source workflow automation platform, has identified a critical security flaw that could allow unauthorized…
n8n Credential Exfiltration Vulnerability (CVE-2026-54304): HIGH Severity
A significant security flaw has been discovered in n8n, an open-source platform used for automating workflows. This vulnerability, identified as CVE-2026-54304, could allow unauthorized…
n8n Cross-Site Scripting Vulnerability (CVE-2026-54302): Medium Severity
Understanding the n8n Cross-Site Scripting Vulnerability n8n is a popular open-source platform that helps you automate workflows and connect various applications. However, a recently…
n8n Cross-Site Scripting Vulnerability (CVE-2026-54301): Medium Severity
In today’s interconnected digital landscape, workflow automation platforms like n8n are indispensable for streamlining operations. However, the very tools designed for efficiency can become…
n8n Path Traversal Vulnerability (CVE-2026-49465): High Severity
Understanding the n8n Path Traversal Vulnerability A significant security flaw has been found in n8n, an open-source platform that helps automate workflows. This vulnerability,…
n8n Python Sandbox Escape Vulnerability (CVE-2026-49444): High Severity
A significant security flaw has been discovered in n8n, a popular open-source platform for automating workflows. This vulnerability could allow an attacker to take…
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