Marketplace/Open Source Vulnerability Patches — 47K CVEs with Before/After Code Diffs
Software

Open Source Vulnerability Patches — 47K CVEs with Before/After Code Diffs

Curated dataset of 47,000 CVE-linked vulnerability patches across Python, JavaScript, Java, Go, and C/C++ open source projects. Each entry includes the vulnerable code, the patch diff, CVE severity score, CWE classification, and exploit proof-of-concept where publicly available. Essential for training AI-powered code security scanners and automated patching systems.

Formats

JSONLGit diff formatParquet metadataSARIF

Volume

47K CVEs, 128K affected files

Time Range

2014-2026, 12 years

Refresh Rate

Weekly

Compliance & Privacy

No PII

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Listed April 5, 2026