[Snyk] Fix for 18 vulnerabilities

[sniperadmin]

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 - package-lock.json #### Vulnerabilities that will be fixed ##### With an upgrade: Severity | Priority Score (*) | Issue | Breaking Change | Exploit Maturity :-------------------------:|-------------------------|:-------------------------|:-------------------------|:-------------------------  | **619/1000**
**Why?** Has a fix available, CVSS 8.1 | Prototype Pollution
[SNYK-JS-AJV-584908](https://snyk.io/vuln/SNYK-JS-AJV-584908) | Yes | No Known Exploit  | **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) | No | Proof of Concept  | **696/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 7.5 | Denial of Service (DoS)
[SNYK-JS-DECODEURICOMPONENT-3149970](https://snyk.io/vuln/SNYK-JS-DECODEURICOMPONENT-3149970) | Yes | Proof of Concept  | **686/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 7.3 | Prototype Pollution
[SNYK-JS-INI-1048974](https://snyk.io/vuln/SNYK-JS-INI-1048974) | No | Proof of Concept  | **644/1000**
**Why?** Has a fix available, CVSS 8.6 | Prototype Pollution
[SNYK-JS-JSONSCHEMA-1920922](https://snyk.io/vuln/SNYK-JS-JSONSCHEMA-1920922) | Yes | No Known Exploit  | **506/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 3.7 | Validation Bypass
[SNYK-JS-KINDOF-537849](https://snyk.io/vuln/SNYK-JS-KINDOF-537849) | Yes | Proof of Concept  | **479/1000**
**Why?** Has a fix available, CVSS 5.3 | Regular Expression Denial of Service (ReDoS)
[SNYK-JS-MINIMATCH-3050818](https://snyk.io/vuln/SNYK-JS-MINIMATCH-3050818) | Yes | No Known Exploit  | **506/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 3.7 | Prototype Pollution
[SNYK-JS-MINIMIST-2429795](https://snyk.io/vuln/SNYK-JS-MINIMIST-2429795) | No | Proof of Concept  | **601/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 5.6 | Prototype Pollution
[SNYK-JS-MINIMIST-559764](https://snyk.io/vuln/SNYK-JS-MINIMIST-559764) | No | Proof of Concept  | **696/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 7.5 | Prototype Poisoning
[SNYK-JS-QS-3153490](https://snyk.io/vuln/SNYK-JS-QS-3153490) | Yes | Proof of Concept  | **696/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 7.5 | Regular Expression Denial of Service (ReDoS)
[SNYK-JS-SEMVER-3247795](https://snyk.io/vuln/SNYK-JS-SEMVER-3247795) | No | Proof of Concept  | **624/1000**
**Why?** Has a fix available, CVSS 8.2 | Arbitrary File Overwrite
[SNYK-JS-TAR-1536528](https://snyk.io/vuln/SNYK-JS-TAR-1536528) | No | No Known Exploit  | **624/1000**
**Why?** Has a fix available, CVSS 8.2 | Arbitrary File Overwrite
[SNYK-JS-TAR-1536531](https://snyk.io/vuln/SNYK-JS-TAR-1536531) | No | No Known Exploit  | **410/1000**
**Why?** Has a fix available, CVSS 3.7 | Regular Expression Denial of Service (ReDoS)
[SNYK-JS-TAR-1536758](https://snyk.io/vuln/SNYK-JS-TAR-1536758) | No | No Known Exploit  | **639/1000**
**Why?** Has a fix available, CVSS 8.5 | Arbitrary File Write
[SNYK-JS-TAR-1579147](https://snyk.io/vuln/SNYK-JS-TAR-1579147) | No | No Known Exploit  | **639/1000**
**Why?** Has a fix available, CVSS 8.5 | Arbitrary File Write
[SNYK-JS-TAR-1579152](https://snyk.io/vuln/SNYK-JS-TAR-1579152) | No | No Known Exploit  | **639/1000**
**Why?** Has a fix available, CVSS 8.5 | Arbitrary File Write
[SNYK-JS-TAR-1579155](https://snyk.io/vuln/SNYK-JS-TAR-1579155) | No | No Known Exploit  | **506/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 3.7 | Regular Expression Denial of Service (ReDoS)
[npm:debug:20170905](https://snyk.io/vuln/npm:debug:20170905) | No | Proof of Concept (*) Note that the real score may have changed since the PR was raised.

Commit messages

Package name: pusher

The new version differs by 27 commits.

• 9e45cfc v4.0.0
• 2030ed8 Merge pull request #126 from pusher/promises
• 615d5a2 remove redundant test
• be6f369 stale bot
• 8d249f9 give the type definitions some love
• 6a4ad57 configure eslint and make it happy
• b54d23f remove depricated use of Buffer
• c070876 bump dependencies
• c0509e3 remove specific parse build
• fb0cf9f remove redundant keep-alive test
• 1626d2d readme
• 240dfa3 improve test secret
• 962beac swap request out for node-fetch and change all interfaces to return promises instead of taking callbacks
• eb255d2 prettier
• 5b098ab Remove release instructions, we have better internally
• 5459667 Release instructions
• 5e5a704 3.0.1
• 158af89 Update changelog
• 6b0c0fc Merge pull request #118 from pusher/base64-master-key
• 4ccec3f Accidental line break
• 3eab10d Merge pull request #117 from pusher/remote-tests-on-travis
• 13bc552 Accept master enc key as base64
• 4008e6b Upgrade dependencies
• fb6a33d Banish tabs

See the full diff

Check the changes in this PR to ensure they won't cause issues with your project. ------------ **Note:** *You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs.* For more information: 🧐 [View latest project report](https://app.snyk.io/org/sniperadmin/project/3b493997-2f58-43f3-826e-0e96c594bc09?utm_source=github&utm_medium=referral&page=fix-pr) 🛠 [Adjust project settings](https://app.snyk.io/org/sniperadmin/project/3b493997-2f58-43f3-826e-0e96c594bc09?utm_source=github&utm_medium=referral&page=fix-pr/settings) 📚 [Read more about Snyk's upgrade and patch logic](https://support.snyk.io/hc/en-us/articles/360003891078-Snyk-patches-to-fix-vulnerabilities) [//]: # (snyk:metadata:{"prId":"70b30928-ea2b-438d-a258-02c0bbbe41d6","prPublicId":"70b30928-ea2b-438d-a258-02c0bbbe41d6","dependencies":[{"name":"firebase","from":"7.6.2","to":"7.14.0"},{"name":"nuxt","from":"2.15.0","to":"3.0.0"},{"name":"pusher","from":"3.0.0","to":"4.0.0"}],"packageManager":"npm","projectPublicId":"3b493997-2f58-43f3-826e-0e96c594bc09","projectUrl":"https://app.snyk.io/org/sniperadmin/project/3b493997-2f58-43f3-826e-0e96c594bc09?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-JS-AJV-584908","SNYK-JS-ANSIREGEX-1583908","SNYK-JS-DECODEURICOMPONENT-3149970","SNYK-JS-INI-1048974","SNYK-JS-JSONSCHEMA-1920922","SNYK-JS-KINDOF-537849","SNYK-JS-MINIMATCH-3050818","SNYK-JS-MINIMIST-2429795","SNYK-JS-MINIMIST-559764","SNYK-JS-QS-3153490","SNYK-JS-SEMVER-3247795","SNYK-JS-TAR-1536528","SNYK-JS-TAR-1536531","SNYK-JS-TAR-1536758","SNYK-JS-TAR-1579147","SNYK-JS-TAR-1579152","SNYK-JS-TAR-1579155","npm:debug:20170905"],"upgrade":["SNYK-JS-AJV-584908","SNYK-JS-ANSIREGEX-1583908","SNYK-JS-DECODEURICOMPONENT-3149970","SNYK-JS-INI-1048974","SNYK-JS-JSONSCHEMA-1920922","SNYK-JS-KINDOF-537849","SNYK-JS-MINIMATCH-3050818","SNYK-JS-MINIMIST-2429795","SNYK-JS-MINIMIST-559764","SNYK-JS-QS-3153490","SNYK-JS-SEMVER-3247795","SNYK-JS-TAR-1536528","SNYK-JS-TAR-1536531","SNYK-JS-TAR-1536758","SNYK-JS-TAR-1579147","SNYK-JS-TAR-1579152","SNYK-JS-TAR-1579155","npm:debug:20170905"],"isBreakingChange":true,"env":"prod","prType":"fix","templateVariants":["priorityScore"],"priorityScoreList":[619,696,696,686,644,506,479,506,601,696,696,624,624,410,639,639,639,506],"remediationStrategy":"vuln"}) --- **Learn how to fix vulnerabilities with free interactive lessons:** 🦉 [Prototype Pollution](https://learn.snyk.io/lesson/prototype-pollution/?loc=fix-pr) 🦉 [Regular Expression Denial of Service (ReDoS)](https://learn.snyk.io/lesson/redos/?loc=fix-pr) 🦉 [Validation Bypass](https://learn.snyk.io/lesson/improper-input-validation/?loc=fix-pr) 🦉 [More lessons are available in Snyk Learn](https://learn.snyk.io/?loc=fix-pr)