CVE-2021-23395 Prototype Pollution

2021-06-1500:00:00

snyk

www.cve.org

7.3 High

CVSS3

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

0.001 Low

EPSS

Percentile

42.2%

JSON

This affects all versions of package nedb. The library could be tricked into adding or modifying properties of Object.prototype using a proto or constructor.prototype payload.

CNA Affected

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