Repository: create-react-app
Issue: Resolving High Severity Vulnerabilities in a React App Using npm Audit and npm Fix
Labels: needs triage,issue: bug report

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### Describe the bug

I'm getting a high severity vulnerability in my postergenius project. The npm audit report shows that nth-check version is below 2.0.1, which has an inefficient Regular Expression Complexity. The report suggests running npm audit fix --force, but warns that it will install react-scripts@2.1.3, which is a breaking change.

### Did you try recovering your dependencies?

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yes, I've tried recovering my dependencies by deleting node_modules, package-lock.json, and yarn.lock files, and running npm install. However, the issue still persists.

### Which terms did you search for in User Guide?

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I searched for "vulnerability", "npm audit", "dependency recovery", and "npm force update" in the User Guide.

### Environment

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Environment:
  OS: Windows 10
  Node: 16.13.1
  npm: 8.1.0
  Yarn: Not installed
  webpack: Not installed

### Steps to reproduce

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1. Clone the postergenius project from GitHub.
2. Run npm install in the project directory to install dependencies.
3. Run npm audit in the project directory to see the audit report.

### Expected behavior

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I expect to see no high severity vulnerabilities in the audit report.


### Actual behavior

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The audit report shows a high severity vulnerability in nth-check package.


### Reproducible demo

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https://github.com/klawrenceboxx/AI-Posters

Steps to reproduce:

Clone the postergenius-demo project from GitHub.
Run npm install in the project directory to install dependencies.
Run npm audit in the project directory to see the audit report.
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