CVE-2020-7741
- Source
- https://cve.org/CVERecord?id=CVE-2020-7741
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7741.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-7741
- Aliases
-
- GHSA-7jh9-6cpf-h4m7
- SNYK-JS-HELLOJS-1014546
- Published
- 2020-10-06T15:15:15Z
- Modified
- 2026-07-09T12:32:59Z
- Severity
-
- 9.9 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H CVSS Calculator
- Summary
- [none]
- Details
-
This affects the package hellojs 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).
- References
Affected packages
Git / github.com/mrswitch/hello.js
Affected ranges
- Type
- GIT
- Repo
- https://github.com/mrswitch/hello.js
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixed
- Database specific
-
Show details
{ "cpe": "cpe:2.3:a:hello.js_project:hello.js:*:*:*:*:*:node.js:*:*", "extracted_events": [ { "introduced": "0" }, { "fixed": "1.18.6" } ], "source": [ "CPE_RANGE", "REFERENCES" ] }
Affected versions
1.*
1.10.1
1.9.4
v0.*
v0.1.0
v0.1.1
v0.2.10
v0.2.11
v0.2.2
v0.2.3
v0.2.4
v0.2.5
v0.2.6
v0.2.7
v0.2.8
v0.2.9
v1.*
v1.0.0
v1.0.1
v1.1.1
v1.1.3
v1.1.4
v1.1.5
v1.10.0
v1.11.0
v1.11.1
v1.11.2
v1.12.0
v1.13.0
v1.13.1
v1.13.3
v1.13.4
v1.13.5
v1.13.6
v1.14.0
v1.14.1
v1.16.0
v1.16.1
v1.17.0
v1.17.1
v1.18.0
v1.18.1
v1.18.2
v1.18.3
v1.18.4
v1.18.5
v1.2.0
v1.2.1
v1.2.2
v1.3.1
v1.3.2
v1.3.3
v1.3.4
v1.3.5
v1.3.6
v1.3.7
v1.4
v1.4.1
v1.5.1
v1.6.0
v1.7.0
v1.7.1
v1.7.2
v1.7.3
v1.7.4
v1.7.5
v1.8.0
v1.8.2
v1.8.3
v1.8.4
v1.9.0
v1.9.1
v1.9.2
v1.9.3
v1.9.4
v1.9.5
v1.9.6
v1.9.7
v1.9.8
v1.9.9