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cvelistSnykCVELIST:CVE-2021-23449
HistoryOct 18, 2021 - 12:00 a.m.

CVE-2021-23449 Sandbox Bypass

2021-10-1800:00:00
snyk
www.cve.org
2

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.7%

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.

CNA Affected

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.7%

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