cveapi SKILL.md skillA
cveapi from taracodlabs/aiden is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add taracodlabs/aiden/cveapi@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- taracodlabs/aiden
- Path
skills/cveapi/SKILL.md- Versions recorded
- 4
- Latest version
- v1.0.0, committed May 6, 2026
- First version recorded
- Apr 22, 2026
- Size
- 4,458 bytes
- Repository stars
- 870
- License
- AGPL-3.0
CVE lookup via MITRE + NVD: severity, CVSS, affected products, refs.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# CVE API — Vulnerability Lookup
Look up any CVE (Common Vulnerabilities and Exposures) by ID to get severity, CVSS score, affected products, and reference links. Uses the MITRE CVE API (cveawg.mitre.org) with automatic fallback to the NVD (National Vulnerability Database) for richer data.
**No API key required.** Optionally set `NVD_API_KEY` for higher rate limits on the NVD endpoint.
## When to Use
- User asks about a specific CVE by ID (e.g. "what is CVE-2021-44228?")
- Security team needs severity and CVSS score for patch prioritization
- Incident response: quickly triage whether a reported CVE is critical
- Compliance audit: confirm affected software versions for a given vulnerability
- User asks "is this CVE critical?", "what does CVE-XXXX-XXXXX affect?"
## How to Use
### Look up a single CVE (MITRE CVE API)
```powershell
$cveId = "CVE-2021-44228"
$url = "https://cveawg.mitre.org/api/cve/$cveId"
$result = Invoke-RestMethod -Uri $url
$cna = $result.containers.cna
$desc = ($cna.descriptions | Where-Object { $_.lang -eq 'en' } | Select-Object -First 1).value
$cvss = $cna.metrics | ForEach-Object {
…Read the whole file at its exact version.
How to install
mdr add taracodlabs/aiden/cveapi@sha256:e84ae048f479a2cbThe line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_w5ir47z4xqucy3eh)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Apr 22, 2026 and May 6, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-05-06 | 57b3c8a | 4,458 B | A | view · diff |
| v1.0.0 | 2026-05-06 | ba6fa84 | 4,456 B | A | view · diff |
| v1.0.0 | 2026-05-03 | 73c32aa | 4,524 B | A | view · diff |
| v1.0.0 | 2026-04-22 | 4650031 | 4,504 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4458 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
taracodlabs/aiden · 870 stars · license AGPL-3.0 · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_w5ir47z4xqucy3eh GET https://markdownregistry.com/api/v1/resolve?ref=taracodlabs/aiden/cveapi GET https://markdownregistry.com/api/v1/blob/e84ae048f479a2cb2729a355cd0a7a80d9a5a42706997d977809e2e77fb8d73e
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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