[Snyk] Upgrade react-scripts from 4.0.1 to 4.0.3

[nejidevelops]

Snyk has created this PR to upgrade react-scripts from 4.0.1 to 4.0.3.

ℹ️ Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

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• The recommended version is 2 versions ahead of your current version.

• The recommended version was released 5 years ago.

Issues fixed by the recommended upgrade:

	Issue	Score	Exploit Maturity
	Prototype Pollution SNYK-JS-ASYNC-2441827	432	Proof of Concept
	Asymmetric Resource Consumption (Amplification) SNYK-JS-BODYPARSER-7926860	432	No Known Exploit
	Improper Handling of Extra Parameters SNYK-JS-FOLLOWREDIRECTS-6141137	432	Proof of Concept
	Remote Memory Exposure SNYK-JS-DNSPACKET-1293563	432	No Known Exploit
	Prototype Pollution SNYK-JS-IMMER-1019369	432	Proof of Concept
	Server-side Request Forgery (SSRF) SNYK-JS-IP-6240864	432	Proof of Concept
	Improper Input Validation SNYK-JS-URLPARSE-2407770	432	Proof of Concept
	Information Exposure SNYK-JS-EVENTSOURCE-2823375	432	Proof of Concept
	Open Redirect SNYK-JS-EXPRESS-6474509	432	No Known Exploit
	Cross-site Scripting SNYK-JS-EXPRESS-7926867	432	No Known Exploit
	Information Exposure SNYK-JS-FOLLOWREDIRECTS-2332181	432	Proof of Concept
	Incomplete List of Disallowed Inputs SNYK-JS-BABELTRAVERSE-5962462	432	Proof of Concept
	Information Exposure SNYK-JS-FOLLOWREDIRECTS-6444610	432	Proof of Concept
	Cross-site Scripting (XSS) SNYK-JS-COOKIE-8163060	432	No Known Exploit
	Improper Handling of Unexpected Data Type SNYK-JS-ONHEADERS-10773729	432	No Known Exploit
	Regular Expression Denial of Service (ReDoS) SNYK-JS-PATHTOREGEXP-7925106	432	Proof of Concept
	Regular Expression Denial of Service (ReDoS) SNYK-JS-PATHTOREGEXP-8482416	432	Proof of Concept
	Command Injection SNYK-JS-REACTDEVUTILS-1083268	432	Proof of Concept
	Improper Input Validation SNYK-JS-URLPARSE-1078283	432	No Known Exploit
	Open Redirect SNYK-JS-URLPARSE-1533425	432	Proof of Concept
	Access Restriction Bypass SNYK-JS-URLPARSE-2401205	432	Proof of Concept
	Authorization Bypass SNYK-JS-URLPARSE-2407759	432	Proof of Concept
	Authorization Bypass Through User-Controlled Key SNYK-JS-URLPARSE-2412697	432	Proof of Concept
	Information Exposure SNYK-JS-FOLLOWREDIRECTS-2396346	432	No Known Exploit
	Cross-site Scripting SNYK-JS-SEND-7926862	432	No Known Exploit
	Cross-site Scripting SNYK-JS-SERVESTATIC-7926865	432	No Known Exploit

Release notes

Package name: react-scripts

• 4.0.3 - 2021-02-22
• 4.0.2 - 2021-02-03
• 4.0.1 - 2020-11-23

from react-scripts GitHub release notes

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Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• This PR was automatically created by Snyk using the credentials of a real user.
• Max score is 1000. Note that the real score may have changed since the PR was raised.

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[gemini-code-assist]

Summary of Changes

Hello @nejidevelops, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request significantly enhances the project's security posture by updating the react-scripts dependency to version 4.0.3. This essential upgrade resolves a comprehensive list of identified security vulnerabilities, ranging from critical to low severity, which were present in the older version of the package. Integrating these fixes provides improved protection against various potential exploits and weaknesses, ensuring a more secure application environment.

Highlights

• Dependency Upgrade: The react-scripts package has been upgraded from version 4.0.1 to 4.0.3.
• Security Vulnerability Resolution: This upgrade addresses a critical vulnerability (Incomplete List of Disallowed Inputs), numerous high-severity vulnerabilities (including Prototype Pollution, Asymmetric Resource Consumption, Remote Memory Exposure, and Server-side Request Forgery), and a variety of medium and low-severity issues across several underlying dependencies.
• Automated Update: This pull request was automatically generated by Snyk to apply the recommended security update.

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[gemini-code-assist]

Code Review

This PR is a good security improvement, upgrading react-scripts to 4.0.3 to fix multiple vulnerabilities. However, there's a critical issue: the package-lock.json file is missing from this PR. Without it, the dependency update will not take effect in CI/CD environments. Please run npm install and commit the updated package-lock.json. I've also added a suggestion to use a caret (^) for the version to automatically get future patches. Lastly, please consider planning an upgrade to react-scripts v5, as v4 is no longer actively maintained.

[gemini-code-assist]

While pinning the version ensures stability, using a caret (^) for react-scripts (i.e., ^4.0.3) is generally recommended. This allows npm to automatically install future patch releases, which often include important security fixes and bug fixes, without introducing breaking changes. Since other dependencies like react and react-dom already use carets, it would be consistent to do the same here.

Suggested change

	"react-scripts": "4.0.3"
	"react-scripts": "^4.0.3"