Lucene search

SnykCVE-2020-28441

HistoryJul 25, 2022 - 2:15 p.m.

CVE-2020-28441

2022-07-2514:15:09

CWE-1321

snyk

web.nvd.nist.gov

cve-2020-28441

conf-cfg-ini

prototype pollution

security vulnerability

nvd

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.3

Confidence

High

EPSS

0.002

Percentile

57.1%

JSON

This affects the package conf-cfg-ini before 1.2.2. If an attacker submits a malicious INI file to an application that parses it with decode, they will pollute the prototype on the application. This can be exploited further depending on the context.

Affected configurations

Nvd

Node

conf-cfg-ini_projectconf-cfg-iniRange<1.2.2node.js

VendorProductVersionCPE
conf-cfg-ini_projectconf-cfg-ini*cpe:2.3:a:conf-cfg-ini_project:conf-cfg-ini:*:*:*:*:*:node.js:*:*

Vendor	Product	Version	CPE
conf-cfg-ini_project	conf-cfg-ini	*	cpe:2.3:a:conf-cfg-ini_project:conf-cfg-ini::::::node.js::*

CNA Affected

[
  {
    "product": "conf-cfg-ini",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "1.2.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

github.com/loge5/conf-cfg-ini/commit/3a88a6c52c31eb6c0f033369eed40aa168a636ea

security.snyk.io/vuln/SNYK-JS-CONFCFGINI-1048973

Social References

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.3

Confidence

High

EPSS

0.002

Percentile

57.1%

JSON

Related for CVE-2020-28441