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LookupCVE-2021-44228GHSA-jfh8-c2jp-5v3qLog4Shell
Trendingkev added 7depss > 0.9 fortinet
Detectionsigma rule T1055nuclei exposed-panel
Productapache log4jcisco ios xe
Indexed documents
1.4M
semantic + structured
Sources
93
advisory · detection · exploit
CVE records
337K+
merged NVD + MITRE
KEV entries
1611
CISA synced daily
Pipeline
live
daily 04:00 UTC
Trending nowEPSS movers + fresh KEVView all →
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CVE-2025-48595high8.4
Android Framework Integer Overflow Vulnerability
KEV2026-06-02
CVE-2024-21182high7.5
Oracle WebLogic Server Unspecified Vulnerability
KEV2026-06-01
CVE-2026-0257high7.8
Palo Alto Networks PAN-OS Authentication Bypass Vulnerability
KEV2026-05-29
CVE-2026-48027critical9.3
Nx Console Embedded Malicious Code Vulnerability
KEV2026-05-27
Exploited This Weekfree weekly

What got weaponized or hit CISA KEV this week — cross-linked to PoCs, Nuclei templates, and detection rules. See a sample →

Quickstart
API
curl a single CVE
curl -H "Authorization: Bearer cvb_..." \
  https://cvebase.io/api/cve/CVE-2021-44228
MCP
Connect from Claude / Cursor
# Claude Code
claude mcp add cvebase \
  https://cvebase.io/mcp
Search
Semantic + structured
curl 'https://cvebase.io/api/search?q=log4shell' \
  | jq '.results[0]'