CVE-2021-23449 - Vulnerability Details - OpenCVE

Description

This affects the package vm2 before 3.9.4 via a Prototype Pollution attack vector, which can lead to execution of arbitrary code on the host machine.

Published: 2021-10-18

Score: 9.8 Critical

EPSS: 2.2% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

vm2

affected

Version	Status	Constraints
`unspecified`	affected	< 3.9.4

Configuration 1 [-]

cpe:2.3:a:vm2_project:vm2:*:*:*:*:*:node.js:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-2254	This affects the package vm2 before 3.9.4 via a Prototype Pollution attack vector, which can lead to execution of arbitrary code on the host machine.
Github GHSA	GHSA-rjf2-j2r6-q8gr	Prototype Pollution in vm2

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.02202.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/patriksimek/vm2/commit/b4f6e2bd2c4a1ef52fc4483d8e35f28bc4481886
https://github.com/patriksimek/vm2/issues/363
https://github.com/patriksimek/vm2/releases/tag/3.9.4
https://security.netapp.com/advisory/ntap-20211029-0010/
https://snyk.io/vuln/SNYK-JS-VM2-1585918

History

No history.

Subscriptions

Vm2 Project Vm2

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2021-10-18T16:40:13.749Z

Updated: 2024-09-17T01:46:09.662Z

Reserved: 2021-01-08T00:00:00.000Z

Link: CVE-2021-23449

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-10-18T17:15:07.790

Modified: 2024-11-21T05:51:46.830

Link: CVE-2021-23449

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-1321

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