axios vulnerability via browser-sync

References

• https://snyk.io/vuln/SNYK-JS-AXIOS-1038255
• browser-sync dependency vulnerability (localtunnel -> axios) BrowserSync/browser-sync#1695 (comment)
• Axios needs to be updated to >=0.21.1 (Security issue) localtunnel/localtunnel#377
• Hotfix: Prevent SSRF axios/axios#3410
• Requests that follow a redirect are not passing via the proxy axios/axios#3369

Suggestions

• Update Axios to 0.21.1 localtunnel/localtunnel#380
• Bump axios from 0.19.0 to 0.21.1 localtunnel/localtunnel#381
• Update localtunnel package to fix a vulnerable dependency - fixes #1695 BrowserSync/browser-sync#1697
• High severity vulnerability (axios) BrowserSync/browser-sync#1831