// For flags

CVE-2022-42743

 

Severity Score

5.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

deep-parse-json version 1.0.2 allows an external attacker to edit or add new properties to an object. This is possible because the application does not correctly validate the incoming JSON keys, thus allowing the '__proto__' property to be edited.

La versión 1.0.2 de deep-parse-json permite a un atacante externo editar o agregar nuevas propiedades a un objeto. Esto es posible porque la aplicación no valida correctamente las claves JSON entrantes, permitiendo así editar la propiedad '__proto__'.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-10-10 CVE Reserved
  • 2022-11-03 CVE Published
  • 2024-05-26 EPSS Updated
  • 2024-08-03 CVE Updated
  • 2024-08-03 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Deep-parse-json Project
Search vendor "Deep-parse-json Project"
 Deep-parse-json
Search vendor "Deep-parse-json Project" for product "Deep-parse-json"
 1.0.2
Search vendor "Deep-parse-json Project" for product "Deep-parse-json" and version "1.0.2"
node.js
Affected