CVE Vulnerability

CVE-2020-28441

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.

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/loge5/conf-cfg-ini/commit/3a88a6c52c31eb6c0f033369eed40aa168a636ea Patch Third Party Advisory
https://security.snyk.io/vuln/SNYK-JS-CONFCFGINI-1048973 Exploit Third Party Advisory
Configurations

Configuration 1

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

Published : 2022-07-25 02:15

Updated : 2022-08-01 12:35

NVD link : CVE-2020-28441

Mitre link : CVE-2020-28441

Products Affected
No products.
CWE
CWE-1321

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')