CVE-2020-7641 Prototype Pollution

2022-07-1700:00:00

snyk

www.cve.org

4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

LOW

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

0.0005 Low

EPSS

Percentile

17.8%

JSON

This affects all versions of package grunt-util-property. The function call could be tricked into adding or modifying properties of Object.prototype using a proto payload.

CNA Affected

[
  {
    "product": "grunt-util-property",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]