Node.js Vulnerability Scanner

Every server has its own unique security posture, common misconfigurations, and specific vulnerability patterns. Using a generic scanner often misses these specialized attack vectors.

VulnScan includes specialized detection rules specifically engineered for Node.js environments. We check for:

• Known Node.js CVEs — Vulnerabilities in the core system and popular plugins/dependencies
• Exposed Configuration — Hidden files, environment variables, and debug endpoints often left exposed in Node.js deployments
• Version Detection — Identification of outdated, unsupported, or vulnerable Node.js versions
• Security Misconfigurations — Common errors in how Node.js is deployed to production

Continuous Node.js Security

With thousands of new vulnerabilities disclosed every year, one-time scanning isn't enough. Our continuous monitoring engine tracks new Node.js CVEs and alerts you the moment your tech stack is threatened.

Does VulnScan detect 0-days in Node.js?

VulnScan primarily detects known vulnerabilities (CVEs) and severe misconfigurations. While we cannot detect unknown 0-days, our engine checks for the exploitation symptoms that 0-days often leave behind.

How does the scanner identify Node.js versions?

We use passive technology fingerprinting—analyzing HTTP headers, common file paths, script signatures, and DOM structures to accurately identify the Node.js version without intrusive active scanning.

Is the Node.js scanner free?

Yes, the basic discovery scan and high-level security grading for Node.js applications is completely free.

Every day you wait is another day hackers have the advantage

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