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Data sources

Every dataset behind this archive, in one place — what it is, how much of it there is, and how fresh it is. Click a card to browse that section directly. Whole archive last rebuilt today (2026-09-10).

Bug bounty & audit disclosures

6 platforms — HackerOne, Bugcrowd, Code4rena, Immunefi, Intigriti, YesWeHack. Factual metadata + short excerpt + link to the canonical source, never the full report body.

11,439
disclosures
1,682
reference a CVE
99
reference a KEV CVE
$3,600,279
bounties tracked
Public disclosure — metadata & excerpt onlyupdated today

CVE intelligence — NVD + CISA KEV

Per-CVE description, CVSS vector, dates, references, and affected products (CPE) from NVD, merged with CISA's Known Exploited Vulnerabilities catalogue (due date, vendor/product, ransomware use).

1,636
CVEs enriched
1,703
CISA KEV entries (full catalogue)
1,559
reports with a CWE
U.S. Government public domain (NVD, CISA KEV)updated 13 days ago

Knowledge base

OWASP WSTG, OWASP Cheat Sheet Series, OWASP API Security Top 10, PayloadsAllTheThings, HowToHunt, the Bug Bounty Cheatsheet, and the CISA KEV feed digest — full text, permissively licensed.

9,005
passages
501
documents
CC BY-SA 4.0 / MIT (per source, see NOTICE)updated today

CWE — Common Weakness Enumeration

The full MITRE weakness catalog, not just the subset already referenced by an archive CVE. Every CWE badge elsewhere in the archive links here.

969
weaknesses
MITRE terms of use — attribution requiredupdated 13 days ago

CAPEC — attack patterns

The full MITRE attack pattern catalog, each linked to the CWE(s) it exploits. Execution-flow / step-by-step methodology intentionally excluded.

615
attack patterns
MITRE terms of use — attribution requiredupdated 13 days ago

Open-source package vulnerabilities

OSV.dev (8 ecosystems: npm, PyPI, Go, crates.io, Maven, RubyGems, Packagist, NuGet) + GitHub's github-reviewed advisories, ingested independently — overlaps are cross-referenced, not merged.

82,907
total records
48,122
from OSV.dev
34,785
from GHSA
80,744
cross-listed in both
CC BY 4.0updated 13 days ago
Full attribution and per-source license text: API docs · NOTICE.md.
Data sources — Open Security Research Archive