GitHub Security Advisory Tracker — New GHSA Advisories
Pricing
Pay per usage
GitHub Security Advisory Tracker — New GHSA Advisories
Track new GitHub Security Advisories (GHSA) by package ecosystem, package name, or severity. Get affected version ranges, patched versions, CVSS score, and CWE for open-source dependency vulnerabilities.
Pricing
Pay per usage
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Developer
Timothy Kelvin
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3 days ago
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Track new GitHub Security Advisories (GHSA) by package ecosystem, package name, or severity. Get affected version ranges, patched versions, CVSS score, and CWE for open-source dependency vulnerabilities.
Built for engineering and security teams watching for new vulnerabilities in the packages they depend on — GHSA advisories are ecosystem-curated (npm, pip, Maven, etc.) and often publish faster than the general NVD feed, with the affected/patched version ranges already structured.
Input
{"ecosystem": "npm","packageName": "lodash","severity": "all","daysBack": 30,"maxResults": 25}
| Field | Type | Description |
|---|---|---|
ecosystem | string | "all" or one of npm, pip, maven, nuget, composer, rubygems, go, rust, actions, pub, swift, erlang. Default "all". |
packageName | string (optional) | Limit to advisories affecting this specific package. |
severity | string | "all", "low", "medium", "high", or "critical" — exact match, not a threshold. Default "all". |
daysBack | number | How many days back from today to search, by publish date. Default 30, max 365. |
maxResults | number | Max advisories to return, most recently published first. Default 25, max 100. |
Output
One record per advisory:
{"ghsaId": "GHSA-r5fr-rjxr-66jc","cveId": "CVE-2026-XXXXX","summary": "lodash vulnerable to Code Injection via `_.template` imports key names","severity": "high","cvssScore": 8.4,"cweIds": ["CWE-94"],"affectedPackages": [{"ecosystem": "npm","name": "lodash","vulnerableVersionRange": "< 4.17.21","firstPatchedVersion": "4.17.21"}],"publishedAt": "2026-08-07T18:48:59Z","updatedAt": "2026-08-07T18:48:59Z","htmlUrl": "https://github.com/advisories/GHSA-r5fr-rjxr-66jc"}
summary is a one-line description; open htmlUrl for the full
write-up (PoC, remediation detail), which isn't included here since
advisory bodies can run to thousands of words.
A search with no matching advisories returns no items but is still billed once for the search.
How it works
Direct calls to the official GitHub Security Advisories REST
API
(api.github.com/advisories) — no proxy, no key, no scraping.
Pricing note
Billed per search, not per advisory returned — one charge whether the search returns 0 advisories or 100.
Related products
- NPM Package Update Tracker — new versions/deprecations for a package you depend on
- Vulnerability Alert — the broader NVD/CVE database, not scoped to a package ecosystem