CVE-2021-23443 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00238.

Key SSVC decision points have not yet been added.

Vendors	Products
Adonisjs Subscribe	Edge Subscribe

Configuration 1 [-]

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

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-1980	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.
Github GHSA	GHSA-55r9-7mf8-m382	Cross-site Scripting in edge.js

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/edge-js/edge/commit/fa2c7fde86327aeae232752e89a6e37e2e469e21
https://snyk.io/vuln/SNYK-JS-EDGEJS-1579556

History

No history.

Projects

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MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2021-09-21T16:50:10.641657Z

Updated: 2024-09-16T22:09:33.398Z

Reserved: 2021-01-08T00:00:00

Link: CVE-2021-23443

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-09-21T17:15:09.297

Modified: 2024-11-21T05:51:46.090

Link: CVE-2021-23443

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-843

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