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cve[email protected]CVE-2020-7639
HistoryApr 06, 2020 - 1:15 p.m.

CVE-2020-7639

2020-04-0613:15:12
CWE-1321
web.nvd.nist.gov
25
eivindfjeldstad
vulnerability
cve-2020-7639
prototype pollution
object.prototype
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

5.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.0%

eivindfjeldstad-dot below 1.0.3 is vulnerable to Prototype Pollution.The function ‘set’ could be tricked into adding or modifying properties of ‘Object.prototype’ using a ‘proto’ payload.

Affected configurations

NVD
Node
dot_projectdotRange<1.0.3node.js
CPENameOperatorVersion
dot_project:dotdot project dotlt1.0.3

CNA Affected

[
  {
    "product": "@eivifj/dot",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "All versions below 1.0.3"
      }
    ]
  }
]

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

5.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.0%