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githubGitHub Advisory DatabaseGHSA-2F6G-W5GJ-C93H
HistoryApr 13, 2021 - 3:20 p.m.

Prototype Pollution in iniparserjs

2021-04-1315:20:09
CWE-1321
GitHub Advisory Database
github.com
27
prototype pollution
iniparserjs
vulnerability
user input
object prototype
software

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

5.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

EPSS

0.001

Percentile

45.7%

This affects all versions of package iniparserjs. This vulnerability relates when ini_parser.js is concentrating arrays. Depending on if user input is provided, an attacker can overwrite and pollute the object prototype of a program.

Affected configurations

Vulners
Node
iniparserjs_projectiniparserjsRange1.0.4node.js
VendorProductVersionCPE
iniparserjs_projectiniparserjs*cpe:2.3:a:iniparserjs_project:iniparserjs:*:*:*:*:*:node.js:*:*

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

5.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

EPSS

0.001

Percentile

45.7%

Related for GHSA-2F6G-W5GJ-C93H