CVE-2021-23443 MEDIUM

CVE-2021-23443: Cross-site Scripting (XSS)

Vendor N/A
Product edge.js
Published September 21, 2021
Last update September 16, 2024

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

What the vulnerability does

01Description

This affects the package edge.js before 5.3.2. A type confusion vulnerability can be used to bypass input sanitization when the input to be rendered is an array (instead of a string or a SafeValue), even if {{ }} are used.

Key dates

02Disclosure timeline

September 21, 2021 CVE published
September 16, 2024 Record updated