---
name: x-cmd/x-kev
source: https://app.decimal.ai/s/x-cmd-x-kev@1/SKILL.md
source_sha256: bf826933bf3f
---

# x kev - Known Exploited Vulnerabilities

> CISA KEV Catalog - Known Exploited Vulnerabilities listing.

---

## Quick Start

```bash
# List all KEV vulnerabilities
x kev ls

# List top 100 KEVs
x kev top 100
```

---

## Features

- **CISA KEV Catalog**: Official CISA Known Exploited Vulnerabilities
- **Prioritized Remediation**: Focus on actively exploited vulnerabilities
- **Simple Interface**: List and filter KEV entries

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## Commands

| Command | Description |
|---------|-------------|
| `x kev ls` | List all vulnerabilities in KEV catalog |
| `x kev top [n]` | List top N vulnerabilities |

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## Examples

### List KEVs

```bash
# List all KEV vulnerabilities
x kev ls

# Get top 50
x kev top 50

# Get top 100
x kev top 100
```

---

## About KEV

The CISA Known Exploited Vulnerabilities (KEV) catalog contains vulnerabilities that:

- Have been assigned CVE IDs
- Have been actively exploited in the wild
- Have clear remediation actions

**Reference**: [CISA KEV Catalog](https://www.cisa.gov/known-exploited-vulnerabilities-catalog)

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## Why KEV Matters

1. **Prioritization**: Not all CVEs are equally critical
2. **Active Exploitation**: KEV focuses on vulnerabilities being actively used by attackers
3. **Compliance**: US federal agencies required to patch KEVs within specified timeframes
4. **Risk Reduction**: Addressing KEVs provides immediate security improvement

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## Related

- [CISA KEV Catalog](https://www.cisa.gov/known-exploited-vulnerabilities-catalog)