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# List vulnerabilities

GET https://api/public/v1/vulnerabilities

JSON:API collection (type `site-vulnerabilities`) of the organization's known vulnerabilities, one entry per **(site, vulnerability) pair** — the same vulnerability legitimately appears once per affected site, so ids are composite (`"{vulnerability_id}-{site_id}"`). Each entry inlines the affected `site` (`id`, `name`) and `component` (`id`, `name`, `type`, `slug`) plus `severity`, `score`, `affected_version_range`, `unfixed` (no fix available yet) and `discovered_at`.

Severity uses the raw stored codes: `c` critical, `h` high, `m` medium, `l` low, `n` none/informational, and the literal string `null` for unknown. Default sort puts the most severe first.

Only sites you have access to appear; the data is refreshed by the vulnerability scan pipeline. The MCP twin of this endpoint is the `vulnerabilities-index` tool.

Reference: https://api.docs.modulards.com/modular-ds-public-api/vulnerabilities/list-vulnerabilities

## Authentication

- `Authorization` header (bearer token, required)

## Response

### 200

Successful response

## Examples

**Response**

```json
{}
```

**SDK Code**

```python
import requests

url = "https://https/api/public/v1/vulnerabilities"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.json())
```

```javascript
const url = 'https://https/api/public/v1/vulnerabilities';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://https/api/public/v1/vulnerabilities"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://https/api/public/v1/vulnerabilities")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://https/api/public/v1/vulnerabilities")
  .header("Authorization", "Bearer <token>")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://https/api/public/v1/vulnerabilities', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://https/api/public/v1/vulnerabilities");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Bearer <token>");
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = ["Authorization": "Bearer <token>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://https/api/public/v1/vulnerabilities")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```