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osvGoogleOSV:GHSA-J8PX-PJMP-325F
HistoryJun 17, 2024 - 6:31 p.m.

flatten-json Prototype Pollution

2024-06-1718:31:33
Google
osv.dev
2
prototype pollution
flatten-json
arbitrary code execution
security issue

CVSS3

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

7.7

Confidence

High

EPSS

0

Percentile

9.0%

A Prototype Pollution issue in flatten-json 1.0.1 allows an attacker to execute arbitrary code via module.exports.unflattenJSON (flatten-json/index.js:42)

CVSS3

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

7.7

Confidence

High

EPSS

0

Percentile

9.0%

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