org-metaeffekt/metaeffekt-universal-cvss-calculator

A TypeScript implementation of CVSS 2.0, 3.0, 3.1 and 4.0, alongside a web application for calculating scores for multiple CVSS vectors simultaneously.

metaeffekt-universal-cvss-calculator's Issues

Add CVSS 3.0

To compare multiple CVSS vectors it would be nice, if one could also use CVSS v3.0.

NVD API CORS Errors

Initially, when the web application was developed, the fetch-requests to the NVD 2.0 API endpoints worked almost flawlessly every time (under the constraints of the request limit of 1 request per 6 seconds).

Now, it seems almost impossible for the requests to pass through the CORS of the NVD API, with each request failing:

This is a weird behavior that I would not expect. This issue will attempt to find a solution for this.

Publish library as NPM Package

CVSS 4.0: compute score (T and E)

For CVSS 4.0, only the overall score is provided - the threatScore and the environmentalScore that the JSON schema lists, are not presented.

Support setting custom unmodified vector via URL

Allow passing a fifth parameter via the URL to define an 'unmodified' version of the vector passed in the same element. This will be used when copying the diff vector.

Feature request: Provide a JSON output

It would be nice, if a JSON output could be provided for the current (or all) vectors that is valid to the JSON schemas provided by FIRST.