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SnykCVE-2020-7672

HistoryJun 10, 2020 - 4:15 p.m.

CVE-2020-7672

2020-06-1016:15:10

CWE-94

snyk

web.nvd.nist.gov

cve-2020-7672

mosc

arbitrary code execution

user input

properties argument

eval function

nvd

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

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

8.7

Confidence

High

EPSS

0.015

Percentile

87.0%

JSON

mosc through 1.0.0 is vulnerable to Arbitrary Code Execution. User input provided to properties argument is executed by the eval function, resulting in code execution.

Affected configurations

Nvd

Node

mosc_projectmoscRange≤1.0.0node.js

VendorProductVersionCPE
mosc_projectmosc*cpe:2.3:a:mosc_project:mosc:*:*:*:*:*:node.js:*:*

Vendor	Product	Version	CPE
mosc_project	mosc	*	cpe:2.3:a:mosc_project:mosc::::::node.js::*

CNA Affected

[
  {
    "product": "mosc",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "All versions including 1.0.0"
      }
    ]
  }
]

References

snyk.io/vuln/SNYK-JS-MOSC-571492

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

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

8.7

Confidence

High

EPSS

0.015

Percentile

87.0%

JSON

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