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cveSnykCVE-2021-23449
HistoryOct 18, 2021 - 5:15 p.m.

CVE-2021-23449

2021-10-1817:15:07
CWE-1321
snyk
web.nvd.nist.gov
41
cve-2021-23449
vm2
package
prototype pollution
attack vector
arbitrary code
execution

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.5

Confidence

High

EPSS

0.008

Percentile

81.7%

JSON

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.

Affected configurations

Nvd
Node
vm2_projectvm2Range<3.9.4node.js
VendorProductVersionCPE
vm2_projectvm2*cpe:2.3:a:vm2_project:vm2:*:*:*:*:*:node.js:*:*

CNA Affected

[
  {
    "product": "vm2",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "3.9.4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Related

ibm 2
github 1
prion 1
nvd 1
veracode 1
osv 2
cvelist 1
ibm
ibm
Security Bulletin: A security vulnerability in Node.js vm2 module affects IBM Cloud Automation Manager
2021-12-03 16:49:31
Security Bulletin: A security vulnerability in Node.js vm2 affects IBM Cloud Pak for Multicloud Management Managed Services [CVE-2021-23555] and [CVE-2021-23449]
2022-12-22 09:28:56
github
github
Prototype Pollution in vm2
2021-10-19 15:28:45
prion
prion
Code injection
2021-10-18 17:15:00
nvd
nvd
CVE-2021-23449
2021-10-18 17:15:07
veracode
veracode
Prototype Pollution
2021-10-13 11:56:35
osv
osv
CVE-2021-23449
2021-10-18 17:15:07
Prototype Pollution in vm2
2021-10-19 15:28:45
cvelist
cvelist
CVE-2021-23449 Sandbox Bypass
2021-10-18 16:40:13

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.5

Confidence

High

EPSS

0.008

Percentile

81.7%

JSON
Related for CVE-2021-23449
ibm2github1prion1nvd1veracode1osv2cvelist1