// For flags

CVE-2018-3722

 

Severity Score

8.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

El módulo de node merge-deep en versiones anteriores a la 3.0.1 se ve afectada por una vulnerabilidad MAID (modificación de datos asumidos como asumible), lo que permite que un usuario malicioso modifique el prototipo de "Object" mediante __proto__, provocando la adición o modificación de una propiedad existente que va a existir en todos los objetos.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2016-04-13 First Exploit
  • 2017-12-28 CVE Reserved
  • 2018-06-07 CVE Published
  • 2023-10-28 EPSS Updated
  • 2024-09-17 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-471: Modification of Assumed-Immutable Data (MAID)
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Merge-deep Project
Search vendor "Merge-deep Project"
 Merge-deep
Search vendor "Merge-deep Project" for product "Merge-deep"
 < 3.0.1
Search vendor "Merge-deep Project" for product "Merge-deep" and version " < 3.0.1"
node.js
Affected