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CVE-2020-28481
Published: Jan 19, 2021
Modified: Sep 16, 2024
PUBLISHED
CVSS v3.1
5.3
MEDIUM
Description
The package socket.io before 2.4.0 are vulnerable to Insecure Defaults due to CORS Misconfiguration. All domains are whitelisted by default.
| Vendor | Product | Versions |
|---|---|---|
n/a | socket.io | affected unspecified - < 2.4.0 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
References
https://snyk.io/vuln/SNYK-JS-SOCKETIO-1024859
x_refsource_MISC
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1056357
x_refsource_MISC
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1056358
x_refsource_MISC
https://github.com/socketio/socket.io/issues/3671
x_refsource_MISC
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