CVE-2021-23443

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.

CVSS v3 6.1 MEDIUM
CVSS v2.0 5.8 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:N

Exploitability : 8.6 / Impact : 4.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/edge-js/edge/commit/fa2c7fde86327aeae232752e89a6e37e2e469e21	Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-EDGEJS-1579556	Exploit Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:adonisjs:edge:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2021-09-21 17:15

Updated : 2022-05-03 16:04

NVD link : CVE-2021-23443

Mitre link : CVE-2021-23443

CVE.ORG link : CVE-2021-23443

JSON object : View

Products Affected

adonisjs

edge

CWE

CWE-843

Access of Resource Using Incompatible Type ('Type Confusion')

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