This PR was automatically created by Snyk using the credentials of a real user.
Snyk has created this PR to fix one or more vulnerable packages in the `npm` dependencies of this project.
#### Changes included in this PR
- Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
- package.json
#### Vulnerabilities that will be fixed
##### With an upgrade:
Severity | Priority Score (*) | Issue | Breaking Change | Exploit Maturity
:-------------------------:|-------------------------|:-------------------------|:-------------------------|:-------------------------
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **696/1000** **Why?** Proof of Concept exploit, Has a fix available, CVSS 7.5 | Regular Expression Denial of Service (ReDoS) [SNYK-JS-ANSIREGEX-1583908](https://snyk.io/vuln/SNYK-JS-ANSIREGEX-1583908) | Yes | Proof of Concept
![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **586/1000** **Why?** Proof of Concept exploit, Has a fix available, CVSS 5.3 | Regular Expression Denial of Service (ReDoS) [SNYK-JS-BROWSERSLIST-1090194](https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194) | Yes | Proof of Concept
![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **551/1000** **Why?** Recently disclosed, Has a fix available, CVSS 5.3 | Regular Expression Denial of Service (ReDoS) [SNYK-JS-SEMVERREGEX-2824151](https://snyk.io/vuln/SNYK-JS-SEMVERREGEX-2824151) | Yes | No Known Exploit
(*) Note that the real score may have changed since the PR was raised.
Commit messagesPackage name: gulp
The new version differs by 134 commits.
See the full diff
Check the changes in this PR to ensure they won't cause issues with your project.
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[//]: # (snyk:metadata:{"prId":"2e9c80aa-e552-4a46-9120-0a864979fdbe","prPublicId":"2e9c80aa-e552-4a46-9120-0a864979fdbe","dependencies":[{"name":"@storybook/react","from":"3.4.12","to":"6.4.0"},{"name":"gulp","from":"3.9.1","to":"4.0.0"},{"name":"jest","from":"22.1.2","to":"24.0.0"},{"name":"semantic-release","from":"15.14.0","to":"17.3.1"},{"name":"ts-jest","from":"22.0.1","to":"23.1.0"},{"name":"webpack","from":"3.10.0","to":"4.0.0"}],"packageManager":"npm","projectPublicId":"68801437-657e-4d97-b515-98522eece9b5","projectUrl":"https://app.snyk.io/org/mailonline-jus/project/68801437-657e-4d97-b515-98522eece9b5?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-JS-ANSIREGEX-1583908","SNYK-JS-BROWSERSLIST-1090194","SNYK-JS-SEMVERREGEX-2824151"],"upgrade":["SNYK-JS-ANSIREGEX-1583908","SNYK-JS-BROWSERSLIST-1090194","SNYK-JS-SEMVERREGEX-2824151"],"isBreakingChange":true,"env":"prod","prType":"fix","templateVariants":["priorityScore"],"priorityScoreList":[696,586,551]})
---
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This PR was automatically created by Snyk using the credentials of a real user.
Snyk has created this PR to fix one or more vulnerable packages in the `npm` dependencies of this project.
#### Changes included in this PR - Changes to the following files to upgrade the vulnerable dependencies to a fixed version: - package.json #### Vulnerabilities that will be fixed ##### With an upgrade: Severity | Priority Score (*) | Issue | Breaking Change | Exploit Maturity :-------------------------:|-------------------------|:-------------------------|:-------------------------|:------------------------- ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **696/1000****Why?** Proof of Concept exploit, Has a fix available, CVSS 7.5 | Regular Expression Denial of Service (ReDoS)
[SNYK-JS-ANSIREGEX-1583908](https://snyk.io/vuln/SNYK-JS-ANSIREGEX-1583908) | Yes | Proof of Concept ![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **586/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 5.3 | Regular Expression Denial of Service (ReDoS)
[SNYK-JS-BROWSERSLIST-1090194](https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194) | Yes | Proof of Concept ![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **551/1000**
**Why?** Recently disclosed, Has a fix available, CVSS 5.3 | Regular Expression Denial of Service (ReDoS)
[SNYK-JS-SEMVERREGEX-2824151](https://snyk.io/vuln/SNYK-JS-SEMVERREGEX-2824151) | Yes | No Known Exploit (*) Note that the real score may have changed since the PR was raised.
Commit messages
Package name: gulp
The new version differs by 134 commits.Package name: semantic-release
The new version differs by 194 commits.Package name: ts-jest
The new version differs by 250 commits.Package name: webpack
The new version differs by 250 commits.