VulnXplorer

What it does

VulnXplorer maps your entire technology stack — devices, operating systems, applications, and plugins — then automatically identifies every known vulnerability (CVE) affecting your components. Instead of sorting by CVSS score and hoping for the best, you get prioritization based on what attackers actually exploit: CISA KEV status, EPSS exploitation probability, public exploit availability, and AI-powered risk analysis.

VulnXplorer went offline on August 21, 2026.

I built it to answer a question I still think deserves a better answer than it has: what known vulnerabilities affect the specific hardware and software I actually own? Just your own list of devices, operating systems and applications, matched against public CVE data. I do not have time to work on this right now. And an unmaintained security tool that is too complex to use is worse than no tool at all. So rather than let it drift, I've turned it off while it still works. I'd genuinely like to see someone build this. The idea is free: take a person's portfolio of assets, tie it to the public feeds — NVD, CISA KEV, EPSS, all free, keep it cheap, and help them keep their digital life secure.…from vulnxplorer.com

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