n8n 安全漏洞

n8n is an open-source, scalable workflow automation tool developed by n8n. Versions of n8n prior to 2.14.1, 2.13.3, and 1.123.27 contained security vulnerabilities. These vulnerabilities were caused by prototype pollution in XML and G SuiteAdmin nodes, which could lead to remote code execution...

PT-2026-28074

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.14.1 n8n versions prior to 2.13.3 n8n versions prior to 1.123.26 Description n8n is a workflow automation platform. A user authenticated with permissions to create or modify workflows could leverage the "Combine by SQL"...

CVE-2026-26832

node-tesseract-ocr is an npm package that provides a Node.js wrapper for Tesseract OCR. In all versions through 2.2.1, the recognize function in src/index.js is vulnerable to OS Command Injection. The file path parameter is concatenated into a shell command string and passed to childprocess.exec...

Software Supply Chain Smells: Lightweight Analysis for Secure Dependency Management

Modern software systems heavily rely on third-party dependencies, making software supply chain security a critical concern. We introduce the concept of software supply chain smells as structural indicators that signal potential security risks. We design and evaluate Dirty-Waters, a novel tool for...

n8n 代码注入漏洞

n8n is an open-source, scalable workflow automation tool developed by n8n. Versions of n8n prior to 2.14.1, 2.13.3, and 1.123.26 contained a code injection vulnerability. This vulnerability stemmed from insufficient SQL pattern restrictions in the Merge node, which could lead to remote code...

PT-2026-28079

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.14.1 n8n versions prior to 2.13.3 n8n versions prior to 1.123.27 Description An authenticated user with permissions to create or modify workflows can exploit a prototype pollution issue within the XML and GSuiteAdmin...

CVE-2026-26830

pdf-image npm package through version 2.0.0 allows OS command injection via the pdfFilePath parameter. The constructGetInfoCommand and constructConvertCommandForPage functions use util.format to interpolate user-controlled file paths into shell command strings that are executed via childprocess.e...

PT-2026-28080

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.26 n8n versions prior to 2.13.3 n8n versions prior to 2.14.1 Description n8n is a workflow automation platform susceptible to a SQL injection issue in the Data Table Get node. An authenticated user with appropriate...

Tesseract 安全漏洞

Tesseract is an OCR image text recognition library developed by Nazim Gafarov for a Node.js platform. Versions of Tesseract 2.2.1 and earlier contained security vulnerabilities, which were caused by unvalidated file path parameters, potentially leading to OS command injection attacks...

PT-2026-27801

Name of the Vulnerable Software and Affected Versions node-tesseract-ocr versions through 2.2.1 Description The recognize function in src/index.js is susceptible to OS Command Injection due to insufficient input sanitization. Specifically, the file path parameter is incorporated into a shell...

CVE-2026-26832

node-tesseract-ocr is an npm package that provides a Node.js wrapper for Tesseract OCR. In all versions through 2.2.1, the recognize function in src/index.js is vulnerable to OS Command Injection. The file path parameter is concatenated into a shell command string and passed to childprocess.exec...

Linux Distros Unpatched Vulnerability : CVE-2026-21717

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw in V8's string hashing mechanism causes integer-like strings to be hashed to their numeric value, making hash collisions trivially predictable. By crafti...

PT-2026-27783

Name of the Vulnerable Software and Affected Versions pdf-image versions through 2.0.0 Description The pdf-image npm package versions through 2.0.0 allows for OS command injection via the pdfFilePath parameter. The constructGetInfoCommand and constructConvertCommandForPage functions utilize...

CVE-2026-26832

node-tesseract-ocr ≤2.2.1 is vulnerable to OS command injection in recognize() because it builds a shell command string and passes it to child_process.exec() without sanitizing the file path. The vulnerable component is src/index.js (recognize()), affecting all versions up to 2.2.1. The input pat...

Allocation of Resources Without Limits or Throttling

Overview @astrojs/node is a Deploy your site to a Node.js server Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the /server-islands/name route handler, which buffers and parses the entire request body as JSON without enforcing a size...

EUVD-2026-14962

Astro: Memory exhaustion DoS due to missing request body size limit in Server Islands...

CVE-2026-29772 Astro: Memory exhaustion DoS due to missing request body size limit in Server Islands

Astro is a web framework. Prior to version 10.0.0, Astro's Server Islands POST handler buffers and parses the full request body as JSON without enforcing a size limit. Because JSON.parse allocates a V8 heap object for every element in the input, a crafted payload of many small JSON objects achiev...

CVE-2026-29772

Astro is a web framework. Prior to version 10.0.0, Astro's Server Islands POST handler buffers and parses the full request body as JSON without enforcing a size limit. Because JSON.parse allocates a V8 heap object for every element in the input, a crafted payload of many small JSON objects achiev...

CVE-2026-33336

Vikunja is an open-source self-hosted task management platform. Starting in version 0.21.0 and prior to version 2.2.0, the Vikunja Desktop Electron wrapper enables nodeIntegration in the main BrowserWindow and does not restrict same-window navigations. An attacker who can place a link in...

CVE-2026-33334

Vikunja is an open-source self-hosted task management platform. Starting in version 0.21.0 and prior to version 2.2.0, the Vikunja Desktop Electron wrapper enables nodeIntegration in the renderer process without contextIsolation or sandbox. This means any cross-site scripting XSS vulnerability in...