Vulners Lookup

Vulners Lookup: Instant CVE Context in Your Browser

Automatically detect and highlight CVE IDs on any web page—powered by the Vulners vulnerability knowledge graph.

🔸 Key Features

• Real-time CVE detection — instantly spot vulnerabilities on any page, from blogs and advisories to GitHub repositories.
• On-hover insights — see CVSS severity, EPSS probability, AI-driven impact scoring, Known Exploited Vulnerabilities (KEV) status, and reference links in a clean, compact card.
• One-click deep dive — open any CVE on [Vulners.com](https://vulners.com/) for full details, including descriptions, affected products, exploits, advisories, and patch information.
• High-quality data — built on Vulners’ continuously updated knowledge graph, aggregating over 200 trusted sources with real-time enrichment.

🔸 Who Benefits

• Security engineers and vulnerability researchers
• SOC and incident response teams
• Red teams and penetration testers
• DevSecOps and SRE professionals reviewing documentation, PRs, or vendor advisories

🔸 How It Works

1. Install the extension.
2. Visit any website with vulnerability references.
3. CVE IDs are automatically highlighted—hover for instant context, click to explore full details.

🔸 Privacy & Permissions

• No account required.
• The extension only scans the page you’re viewing to identify CVE patterns.
• Minimal metadata is fetched securely from Vulners to render context cards.
• Built with minimal permissions and low overhead.