CVE-2020-28481 MEDIUM

CVE-2020-28481: Insecure Defaults

Vendor N/A
Product socket.io
Published January 19, 2021
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS 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

What the vulnerability does

01Description

The package socket.io before 2.4.0 are vulnerable to Insecure Defaults due to CORS Misconfiguration. All domains are whitelisted by default.

Key dates

02Disclosure timeline

January 19, 2021 CVE published
September 16, 2024 Record updated