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githubGitHub Advisory DatabaseGHSA-M939-VRFP-9V8P
HistoryJul 26, 2022 - 12:01 a.m.

js-ini Prorotype Pollution when malicious INI files submitted to an application that parses it with `parse`

2022-07-2600:01:05
CWE-1321
GitHub Advisory Database
github.com
13
prorotype pollution
malicious ini files
application parsing
exploitation
context
software

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

EPSS

0.002

Percentile

57.1%

This affects the package js-ini before 1.3.0. If an attacker submits a malicious INI file to an application that parses it with parse , they will pollute the prototype on the application. This can be exploited further depending on the context.

Affected configurations

Vulners
Node
js-ini_projectjs-iniRange<1.3.0node.js
VendorProductVersionCPE
js-ini_projectjs-ini*cpe:2.3:a:js-ini_project:js-ini:*:*:*:*:*:node.js:*:*

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

EPSS

0.002

Percentile

57.1%

Related for GHSA-M939-VRFP-9V8P