GHSA-7jh9-6cpf-h4m7CriticalCVSS 9.9
XSS in hello.js
🔗 CVE IDs covered (1)
📋 Description
This affects the package hello.js before 1.18.6. The code get the param oauth_redirect from url and pass it to location.assign without any check and sanitisation. So we can simply pass some XSS payloads into the url param oauth_redirect, such as javascript:alert(1).
🎯 Affected products1
- npm/hellojs:< 1.18.6
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2020-7741
- https://github.com/MrSwitch/hello.js/commit/d6f5137f30de6e0ef7048191ee6ae575fdc2f669
- https://github.com/MrSwitch/hello.js/blob/3b79ec93781b3d7b9c0b56f598e060301d1f3e73/dist/hello.all.js%23L1545
- https://snyk.io/vuln/SNYK-JS-HELLOJS-1014546
- https://github.com/advisories/GHSA-7jh9-6cpf-h4m7