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 `yarn` 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
- yarn.lock
#### 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") | **768/1000** **Why?** Proof of Concept exploit, Recently disclosed, Has a fix available, CVSS 7.5 | Prototype Pollution [SNYK-JS-QS-3153490](https://snyk.io/vuln/SNYK-JS-QS-3153490) | No | Proof of Concept
(*) 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:
š§ [View latest project report](https://app.snyk.io/org/richardwillars/project/0e802c6d-c61d-4073-8656-1188a241a291?utm_source=github&utm_medium=referral&page=fix-pr)
š [Adjust project settings](https://app.snyk.io/org/richardwillars/project/0e802c6d-c61d-4073-8656-1188a241a291?utm_source=github&utm_medium=referral&page=fix-pr/settings)
š [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":"d33027b3-0571-46a8-9f41-99271759d771","prPublicId":"d33027b3-0571-46a8-9f41-99271759d771","dependencies":[{"name":"body-parser","from":"1.18.2","to":"1.19.2"},{"name":"express","from":"4.16.2","to":"4.17.3"}],"packageManager":"yarn","projectPublicId":"0e802c6d-c61d-4073-8656-1188a241a291","projectUrl":"https://app.snyk.io/org/richardwillars/project/0e802c6d-c61d-4073-8656-1188a241a291?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-JS-QS-3153490"],"upgrade":["SNYK-JS-QS-3153490"],"isBreakingChange":false,"env":"prod","prType":"fix","templateVariants":["priorityScore"],"priorityScoreList":[768]})
---
**Learn how to fix vulnerabilities with free interactive lessons:**
š¦ [Prototype Pollution](https://learn.snyk.io/lessons/prototype-pollution/javascript/?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 `yarn` 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 - yarn.lock #### 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") | **768/1000****Why?** Proof of Concept exploit, Recently disclosed, Has a fix available, CVSS 7.5 | Prototype Pollution
[SNYK-JS-QS-3153490](https://snyk.io/vuln/SNYK-JS-QS-3153490) | No | Proof of Concept (*) 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: