CVE-2021-23449

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.

CVSS v3 10.0 CRITICAL
CVSS v2.0 7.5 HIGH

10.0^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/patriksimek/vm2/commit/b4f6e2bd2c4a1ef52fc4483d8e35f28bc4481886	Patch Third Party Advisory
https://github.com/patriksimek/vm2/issues/363	Third Party Advisory
https://github.com/patriksimek/vm2/releases/tag/3.9.4	Release Notes Third Party Advisory
https://security.netapp.com/advisory/ntap-20211029-0010/	Third Party Advisory
https://snyk.io/vuln/SNYK-JS-VM2-1585918	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2021-10-18 17:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-23449

Mitre link : CVE-2021-23449

CVE.ORG link : CVE-2021-23449

JSON object : View

Products Affected

vm2_project

vm2

CWE

CWE-1321

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

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