National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-3722 Detail

Current Description

merge-deep node module before 3.0.1 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability, which allows a malicious user to modify the prototype of "Object" via __proto__, causing the addition or modification of an existing property that will exist on all objects.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 8.8 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/jonschlinkert/merge-deep/commit/2c33634da7129a5aefcc262d2fec2e72224404e5 Patch Third Party Advisory
https://hackerone.com/reports/310708 Exploit Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information NIST  
CWE-471 Modification of Assumed-Immutable Data (MAID) HackerOne  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:merge-deep_project:merge-deep:*:*:*:*:*:node.js:*:*
     Show Matching CPE(s)
Up to (excluding)
3.0.1


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-3722
NVD Published Date:
06/06/2018
NVD Last Modified:
10/09/2019