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") | **661/1000** **Why?** Recently disclosed, Has a fix available, CVSS 7.5 | Uncontrolled resource consumption [SNYK-JS-BRACES-6838727](https://snyk.io/vuln/SNYK-JS-BRACES-6838727) | Yes | No Known Exploit
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **661/1000** **Why?** Recently disclosed, Has a fix available, CVSS 7.5 | Inefficient Regular Expression Complexity [SNYK-JS-MICROMATCH-6838728](https://snyk.io/vuln/SNYK-JS-MICROMATCH-6838728) | Yes | No Known Exploit
(*) Note that the real score may have changed since the PR was raised.
Commit messagesPackage name: webpack-dev-server
The new version differs by 250 commits.
6e2cbde fix: proxy logging and allow to pass options without the `target` option (#3651)
c9ccc96 fix: respect infastructureLogging.level for client.logging (#3613)
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":"5d6b8c70-8ace-49e1-9d21-2136e79e5468","prPublicId":"5d6b8c70-8ace-49e1-9d21-2136e79e5468","dependencies":[{"name":"webpack-dev-server","from":"3.11.3","to":"4.0.0"}],"packageManager":"npm","projectPublicId":"2364c43f-4554-4d4e-835b-38bd497dc087","projectUrl":"https://app.snyk.io/org/helloyou2012/project/2364c43f-4554-4d4e-835b-38bd497dc087?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-JS-BRACES-6838727","SNYK-JS-MICROMATCH-6838728"],"upgrade":["SNYK-JS-BRACES-6838727","SNYK-JS-MICROMATCH-6838728"],"isBreakingChange":true,"env":"prod","prType":"fix","templateVariants":["updated-fix-title","priorityScore"],"priorityScoreList":[661,661],"remediationStrategy":"vuln"})
---
**Learn how to fix vulnerabilities with free interactive lessons:**
🦉 [Uncontrolled resource consumption](https://learn.snyk.io/lesson/redos/?loc=fix-pr)
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") | **661/1000****Why?** Recently disclosed, Has a fix available, CVSS 7.5 | Uncontrolled resource consumption
[SNYK-JS-BRACES-6838727](https://snyk.io/vuln/SNYK-JS-BRACES-6838727) | Yes | No Known Exploit ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **661/1000**
**Why?** Recently disclosed, Has a fix available, CVSS 7.5 | Inefficient Regular Expression Complexity
[SNYK-JS-MICROMATCH-6838728](https://snyk.io/vuln/SNYK-JS-MICROMATCH-6838728) | Yes | No Known Exploit (*) Note that the real score may have changed since the PR was raised.
Commit messages
Package name: webpack-dev-server
The new version differs by 250 commits.