CVE-2020-28481
- Source
- https://cve.org/CVERecord?id=CVE-2020-28481
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-28481.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-28481
- Aliases
- Downstream
- Related
- Published
- 2021-01-19T15:15:12.060Z
- Modified
- 2026-07-08T20:42:20.271743Z
- Severity
-
- 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
The package socket.io before 2.4.0 are vulnerable to Insecure Defaults due to CORS Misconfiguration. All domains are whitelisted by default.
- References
Affected packages
Git / github.com/socketio/socket.io
Affected ranges
- Type
- GIT
- Repo
- https://github.com/socketio/socket.io
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
{ "cpe": "cpe:2.3:a:socket:socket.io:*:*:*:*:*:node.js:*:*", "extracted_events": [ { "introduced": "0" }, { "fixed": "2.4.0" } ], "source": "CPE_RANGE" }
Affected versions
0.*
0.7.0
0.7.1
0.7.2
0.7.3
0.7.4
0.7.5
0.7.6
0.7.7
0.7.8
0.7.9
0.8.0
0.8.1
0.8.2
0.8.3
0.8.4
0.8.5
0.8.6
0.8.7
0.9.0
0.9.1
0.9.1-1
0.9.10
0.9.2
0.9.3
0.9.4
0.9.5
0.9.7
0.9.8
0.9.9
1.*
1.0.0
1.0.0-pre
1.0.0-pre2
1.0.0-pre3
1.0.0-pre4
1.0.0-pre5
1.0.1
1.0.2
1.0.3
1.0.4
1.0.5
1.0.6
1.1.0
1.2.0
1.2.1
1.3.0
1.3.1
1.3.2
1.4.0
1.4.1
1.4.2
1.4.3
1.4.4
1.4.5
1.5.0
1.5.1
1.6.0
1.7.0
1.7.1
1.7.2
2.*
2.0.0
2.0.1
2.0.2
2.0.3
2.0.4
2.1.0
2.1.1
2.2.0
2.3.0