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
:-------------------------:|-------------------------|:-------------------------|:-------------------------|:-------------------------
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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
![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
![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 | Denial of Service (DoS) [SNYK-JS-DECODEURICOMPONENT-3149970](https://snyk.io/vuln/SNYK-JS-DECODEURICOMPONENT-3149970) | Yes | Proof of Concept
![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **703/1000** **Why?** Proof of Concept exploit, Recently disclosed, Has a fix available, CVSS 6.2 | Missing Release of Resource after Effective Lifetime [SNYK-JS-INFLIGHT-6095116](https://snyk.io/vuln/SNYK-JS-INFLIGHT-6095116) | Yes | Proof of Concept
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | Proof of Concept
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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
![low severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/l.png "low severity") | **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
![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-LODASH-1018905](https://snyk.io/vuln/SNYK-JS-LODASH-1018905) | Yes | Proof of Concept
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **681/1000** **Why?** Proof of Concept exploit, Has a fix available, CVSS 7.2 | Command Injection [SNYK-JS-LODASH-1040724](https://snyk.io/vuln/SNYK-JS-LODASH-1040724) | Yes | Proof of Concept
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **686/1000** **Why?** Proof of Concept exploit, Has a fix available, CVSS 7.3 | Prototype Pollution [SNYK-JS-LODASH-450202](https://snyk.io/vuln/SNYK-JS-LODASH-450202) | Yes | Proof of Concept
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **731/1000** **Why?** Proof of Concept exploit, Has a fix available, CVSS 8.2 | Prototype Pollution [SNYK-JS-LODASH-567746](https://snyk.io/vuln/SNYK-JS-LODASH-567746) | Yes | Proof of Concept
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **686/1000** **Why?** Proof of Concept exploit, Has a fix available, CVSS 7.3 | Prototype Pollution [SNYK-JS-LODASH-608086](https://snyk.io/vuln/SNYK-JS-LODASH-608086) | Yes | Proof of Concept
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **686/1000** **Why?** Proof of Concept exploit, Has a fix available, CVSS 7.3 | Prototype Pollution [SNYK-JS-LODASH-73638](https://snyk.io/vuln/SNYK-JS-LODASH-73638) | Yes | Proof of Concept
![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **541/1000** **Why?** Proof of Concept exploit, Has a fix available, CVSS 4.4 | Regular Expression Denial of Service (ReDoS) [SNYK-JS-LODASH-73639](https://snyk.io/vuln/SNYK-JS-LODASH-73639) | Yes | Proof of Concept
![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **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
![low severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/l.png "low severity") | **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) | Yes | Proof of Concept
![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **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) | Yes | Proof of Concept
![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **539/1000** **Why?** Has a fix available, CVSS 6.5 | Information Exposure [SNYK-JS-NODEFETCH-2342118](https://snyk.io/vuln/SNYK-JS-NODEFETCH-2342118) | No | No Known Exploit
![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **520/1000** **Why?** Has a fix available, CVSS 5.9 | Denial of Service [SNYK-JS-NODEFETCH-674311](https://snyk.io/vuln/SNYK-JS-NODEFETCH-674311) | No | No Known Exploit
![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-PATHPARSE-1077067](https://snyk.io/vuln/SNYK-JS-PATHPARSE-1077067) | Yes | Proof of Concept
![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 | Prototype Poisoning [SNYK-JS-QS-3153490](https://snyk.io/vuln/SNYK-JS-QS-3153490) | Yes | Proof of Concept
![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-SEMVER-3247795](https://snyk.io/vuln/SNYK-JS-SEMVER-3247795) | Yes | Proof of Concept
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | No Known Exploit
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | No Known Exploit
![low severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/l.png "low severity") | **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) | Yes | No Known Exploit
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | No Known Exploit
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | No Known Exploit
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | No Known Exploit
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **726/1000** **Why?** Proof of Concept exploit, Has a fix available, CVSS 8.1 | Arbitrary File Overwrite [SNYK-JS-TAR-174125](https://snyk.io/vuln/SNYK-JS-TAR-174125) | Yes | Proof of Concept
![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-UAPARSERJS-1023599](https://snyk.io/vuln/SNYK-JS-UAPARSERJS-1023599) | No | Proof of Concept
![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **616/1000** **Why?** Proof of Concept exploit, Has a fix available, CVSS 5.9 | Regular Expression Denial of Service (ReDoS) [SNYK-JS-UAPARSERJS-1072471](https://snyk.io/vuln/SNYK-JS-UAPARSERJS-1072471) | No | Proof of Concept
![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-UAPARSERJS-610226](https://snyk.io/vuln/SNYK-JS-UAPARSERJS-610226) | No | Proof of Concept
![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **434/1000** **Why?** Has a fix available, CVSS 4.4 | Time of Check Time of Use (TOCTOU) [npm:chownr:20180731](https://snyk.io/vuln/npm:chownr:20180731) | Yes | No Known Exploit
![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **579/1000** **Why?** Has a fix available, CVSS 7.3 | Prototype Pollution [npm:extend:20180424](https://snyk.io/vuln/npm:extend:20180424) | Yes | No Known Exploit
(*) Note that the real score may have changed since the PR was raised.
Check the changes in this PR to ensure they won't cause issues with your project.
------------
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[//]: # (snyk:metadata:{"prId":"5c77e11c-8996-4ce8-b8b7-d09a06bcb24e","prPublicId":"5c77e11c-8996-4ce8-b8b7-d09a06bcb24e","dependencies":[{"name":"gatsby","from":"1.9.269","to":"2.13.79"},{"name":"gatsby-plugin-sharp","from":"1.6.46","to":"3.15.0"},{"name":"gatsby-source-filesystem","from":"1.5.38","to":"2.1.16"},{"name":"gatsby-transformer-sharp","from":"1.6.26","to":"2.11.0"},{"name":"react-dom","from":"16.4.0","to":"16.4.2"}],"packageManager":"npm","projectPublicId":"5bdbee2a-3d83-4e31-89c6-191a425d236b","projectUrl":"https://app.snyk.io/org/jhwohlgemuth/project/5bdbee2a-3d83-4e31-89c6-191a425d236b?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-INFLIGHT-6095116","SNYK-JS-INI-1048974","SNYK-JS-JSONSCHEMA-1920922","SNYK-JS-KINDOF-537849","SNYK-JS-LODASH-1018905","SNYK-JS-LODASH-1040724","SNYK-JS-LODASH-450202","SNYK-JS-LODASH-567746","SNYK-JS-LODASH-608086","SNYK-JS-LODASH-73638","SNYK-JS-LODASH-73639","SNYK-JS-MINIMATCH-3050818","SNYK-JS-MINIMIST-2429795","SNYK-JS-MINIMIST-559764","SNYK-JS-NODEFETCH-2342118","SNYK-JS-NODEFETCH-674311","SNYK-JS-PATHPARSE-1077067","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","SNYK-JS-TAR-174125","SNYK-JS-UAPARSERJS-1023599","SNYK-JS-UAPARSERJS-1072471","SNYK-JS-UAPARSERJS-610226","npm:chownr:20180731","npm:extend:20180424"],"upgrade":["SNYK-JS-AJV-584908","SNYK-JS-ANSIREGEX-1583908","SNYK-JS-DECODEURICOMPONENT-3149970","SNYK-JS-INFLIGHT-6095116","SNYK-JS-INI-1048974","SNYK-JS-JSONSCHEMA-1920922","SNYK-JS-KINDOF-537849","SNYK-JS-LODASH-1018905","SNYK-JS-LODASH-1040724","SNYK-JS-LODASH-450202","SNYK-JS-LODASH-567746","SNYK-JS-LODASH-608086","SNYK-JS-LODASH-73638","SNYK-JS-LODASH-73639","SNYK-JS-MINIMATCH-3050818","SNYK-JS-MINIMIST-2429795","SNYK-JS-MINIMIST-559764","SNYK-JS-NODEFETCH-2342118","SNYK-JS-NODEFETCH-674311","SNYK-JS-PATHPARSE-1077067","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","SNYK-JS-TAR-174125","SNYK-JS-UAPARSERJS-1023599","SNYK-JS-UAPARSERJS-1072471","SNYK-JS-UAPARSERJS-610226","npm:chownr:20180731","npm:extend:20180424"],"isBreakingChange":true,"env":"prod","prType":"fix","templateVariants":["priorityScore"],"priorityScoreList":[619,696,696,703,686,644,506,586,681,686,731,686,686,541,479,506,601,539,520,586,696,696,624,624,410,639,639,639,726,696,616,696,434,579],"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)
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 :-------------------------:|-------------------------|:-------------------------|:-------------------------|:------------------------- ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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 ![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 ![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 | Denial of Service (DoS)
[SNYK-JS-DECODEURICOMPONENT-3149970](https://snyk.io/vuln/SNYK-JS-DECODEURICOMPONENT-3149970) | Yes | Proof of Concept ![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **703/1000**
**Why?** Proof of Concept exploit, Recently disclosed, Has a fix available, CVSS 6.2 | Missing Release of Resource after Effective Lifetime
[SNYK-JS-INFLIGHT-6095116](https://snyk.io/vuln/SNYK-JS-INFLIGHT-6095116) | Yes | Proof of Concept ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | Proof of Concept ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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 ![low severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/l.png "low severity") | **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 ![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-LODASH-1018905](https://snyk.io/vuln/SNYK-JS-LODASH-1018905) | Yes | Proof of Concept ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **681/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 7.2 | Command Injection
[SNYK-JS-LODASH-1040724](https://snyk.io/vuln/SNYK-JS-LODASH-1040724) | Yes | Proof of Concept ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **686/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 7.3 | Prototype Pollution
[SNYK-JS-LODASH-450202](https://snyk.io/vuln/SNYK-JS-LODASH-450202) | Yes | Proof of Concept ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **731/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 8.2 | Prototype Pollution
[SNYK-JS-LODASH-567746](https://snyk.io/vuln/SNYK-JS-LODASH-567746) | Yes | Proof of Concept ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **686/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 7.3 | Prototype Pollution
[SNYK-JS-LODASH-608086](https://snyk.io/vuln/SNYK-JS-LODASH-608086) | Yes | Proof of Concept ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **686/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 7.3 | Prototype Pollution
[SNYK-JS-LODASH-73638](https://snyk.io/vuln/SNYK-JS-LODASH-73638) | Yes | Proof of Concept ![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **541/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 4.4 | Regular Expression Denial of Service (ReDoS)
[SNYK-JS-LODASH-73639](https://snyk.io/vuln/SNYK-JS-LODASH-73639) | Yes | Proof of Concept ![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **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 ![low severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/l.png "low severity") | **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) | Yes | Proof of Concept ![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **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) | Yes | Proof of Concept ![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **539/1000**
**Why?** Has a fix available, CVSS 6.5 | Information Exposure
[SNYK-JS-NODEFETCH-2342118](https://snyk.io/vuln/SNYK-JS-NODEFETCH-2342118) | No | No Known Exploit ![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **520/1000**
**Why?** Has a fix available, CVSS 5.9 | Denial of Service
[SNYK-JS-NODEFETCH-674311](https://snyk.io/vuln/SNYK-JS-NODEFETCH-674311) | No | No Known Exploit ![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-PATHPARSE-1077067](https://snyk.io/vuln/SNYK-JS-PATHPARSE-1077067) | Yes | Proof of Concept ![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 | Prototype Poisoning
[SNYK-JS-QS-3153490](https://snyk.io/vuln/SNYK-JS-QS-3153490) | Yes | Proof of Concept ![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-SEMVER-3247795](https://snyk.io/vuln/SNYK-JS-SEMVER-3247795) | Yes | Proof of Concept ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | No Known Exploit ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | No Known Exploit ![low severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/l.png "low severity") | **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) | Yes | No Known Exploit ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | No Known Exploit ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | No Known Exploit ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **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) | Yes | No Known Exploit ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **726/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 8.1 | Arbitrary File Overwrite
[SNYK-JS-TAR-174125](https://snyk.io/vuln/SNYK-JS-TAR-174125) | Yes | Proof of Concept ![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-UAPARSERJS-1023599](https://snyk.io/vuln/SNYK-JS-UAPARSERJS-1023599) | No | Proof of Concept ![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **616/1000**
**Why?** Proof of Concept exploit, Has a fix available, CVSS 5.9 | Regular Expression Denial of Service (ReDoS)
[SNYK-JS-UAPARSERJS-1072471](https://snyk.io/vuln/SNYK-JS-UAPARSERJS-1072471) | No | Proof of Concept ![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-UAPARSERJS-610226](https://snyk.io/vuln/SNYK-JS-UAPARSERJS-610226) | No | Proof of Concept ![medium severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/m.png "medium severity") | **434/1000**
**Why?** Has a fix available, CVSS 4.4 | Time of Check Time of Use (TOCTOU)
[npm:chownr:20180731](https://snyk.io/vuln/npm:chownr:20180731) | Yes | No Known Exploit ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **579/1000**
**Why?** Has a fix available, CVSS 7.3 | Prototype Pollution
[npm:extend:20180424](https://snyk.io/vuln/npm:extend:20180424) | Yes | No Known Exploit (*) Note that the real score may have changed since the PR was raised. 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/jhwohlgemuth/project/5bdbee2a-3d83-4e31-89c6-191a425d236b?utm_source=github&utm_medium=referral&page=fix-pr) 🛠 [Adjust project settings](https://app.snyk.io/org/jhwohlgemuth/project/5bdbee2a-3d83-4e31-89c6-191a425d236b?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":"5c77e11c-8996-4ce8-b8b7-d09a06bcb24e","prPublicId":"5c77e11c-8996-4ce8-b8b7-d09a06bcb24e","dependencies":[{"name":"gatsby","from":"1.9.269","to":"2.13.79"},{"name":"gatsby-plugin-sharp","from":"1.6.46","to":"3.15.0"},{"name":"gatsby-source-filesystem","from":"1.5.38","to":"2.1.16"},{"name":"gatsby-transformer-sharp","from":"1.6.26","to":"2.11.0"},{"name":"react-dom","from":"16.4.0","to":"16.4.2"}],"packageManager":"npm","projectPublicId":"5bdbee2a-3d83-4e31-89c6-191a425d236b","projectUrl":"https://app.snyk.io/org/jhwohlgemuth/project/5bdbee2a-3d83-4e31-89c6-191a425d236b?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-INFLIGHT-6095116","SNYK-JS-INI-1048974","SNYK-JS-JSONSCHEMA-1920922","SNYK-JS-KINDOF-537849","SNYK-JS-LODASH-1018905","SNYK-JS-LODASH-1040724","SNYK-JS-LODASH-450202","SNYK-JS-LODASH-567746","SNYK-JS-LODASH-608086","SNYK-JS-LODASH-73638","SNYK-JS-LODASH-73639","SNYK-JS-MINIMATCH-3050818","SNYK-JS-MINIMIST-2429795","SNYK-JS-MINIMIST-559764","SNYK-JS-NODEFETCH-2342118","SNYK-JS-NODEFETCH-674311","SNYK-JS-PATHPARSE-1077067","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","SNYK-JS-TAR-174125","SNYK-JS-UAPARSERJS-1023599","SNYK-JS-UAPARSERJS-1072471","SNYK-JS-UAPARSERJS-610226","npm:chownr:20180731","npm:extend:20180424"],"upgrade":["SNYK-JS-AJV-584908","SNYK-JS-ANSIREGEX-1583908","SNYK-JS-DECODEURICOMPONENT-3149970","SNYK-JS-INFLIGHT-6095116","SNYK-JS-INI-1048974","SNYK-JS-JSONSCHEMA-1920922","SNYK-JS-KINDOF-537849","SNYK-JS-LODASH-1018905","SNYK-JS-LODASH-1040724","SNYK-JS-LODASH-450202","SNYK-JS-LODASH-567746","SNYK-JS-LODASH-608086","SNYK-JS-LODASH-73638","SNYK-JS-LODASH-73639","SNYK-JS-MINIMATCH-3050818","SNYK-JS-MINIMIST-2429795","SNYK-JS-MINIMIST-559764","SNYK-JS-NODEFETCH-2342118","SNYK-JS-NODEFETCH-674311","SNYK-JS-PATHPARSE-1077067","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","SNYK-JS-TAR-174125","SNYK-JS-UAPARSERJS-1023599","SNYK-JS-UAPARSERJS-1072471","SNYK-JS-UAPARSERJS-610226","npm:chownr:20180731","npm:extend:20180424"],"isBreakingChange":true,"env":"prod","prType":"fix","templateVariants":["priorityScore"],"priorityScoreList":[619,696,696,703,686,644,506,586,681,686,731,686,686,541,479,506,601,539,520,586,696,696,624,624,410,639,639,639,726,696,616,696,434,579],"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)