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SnykCVE-2020-28470

HistoryJan 14, 2021 - 10:15 a.m.

CVE-2020-28470

2021-01-1410:15:13

CWE-79

snyk

web.nvd.nist.gov

cve

2020

28470

scullyio

scully

vulnerability

nvd

json.stringify()

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

EPSS

0.001

Percentile

36.1%

JSON

This affects the package @scullyio/scully before 1.0.9. The transfer state is serialised with the JSON.stringify() function and then written into the HTML page.

Affected configurations

Nvd

Node

scullyscullyRange<1.0.9

VendorProductVersionCPE
scullyscully*cpe:2.3:a:scully:scully:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
scully	scully	*	cpe:2.3:a:scully:scully::::::::

CNA Affected

[
  {
    "product": "@scullyio/scully",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "1.0.9",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

github.com/scullyio/scully/pull/1182

snyk.io/vuln/SNYK-JS-SCULLYIOSCULLY-1055829

Social References

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

EPSS

0.001

Percentile

36.1%

JSON

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