// For flags

CVE-2021-4229

ua-parser-js Crypto Mining backdoor

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A vulnerability was found in ua-parser-js 0.7.29/0.8.0/1.0.0. It has been rated as critical. This issue affects the crypto mining component which introduces a backdoor. Upgrading to version 0.7.30, 0.8.1 and 1.0.1 is able to address this issue. It is recommended to upgrade the affected component.

Se ha encontrado una vulnerabilidad en ua-parser-js versiones 0.7.29/0.8.0/1.0.0. Ha sido calificada como crítica. Este problema afecta al componente de minería de criptomonedas que introduce una puerta trasera. La actualización a versiones 0.7.30, 0.8.1 y 1.0.1 puede abordar este problema. Es recomendado actualizar el componente afectado

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
High
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-05-24 CVE Reserved
  • 2022-05-24 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-08-15 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-829: Inclusion of Functionality from Untrusted Control Sphere
  • CWE-912: Hidden Functionality
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Ua-parser-js Project
Search vendor "Ua-parser-js Project"
Ua-parser-js
Search vendor "Ua-parser-js Project" for product "Ua-parser-js"
0.7.29
Search vendor "Ua-parser-js Project" for product "Ua-parser-js" and version "0.7.29"
node.js
Affected
Ua-parser-js Project
Search vendor "Ua-parser-js Project"
Ua-parser-js
Search vendor "Ua-parser-js Project" for product "Ua-parser-js"
0.8.0
Search vendor "Ua-parser-js Project" for product "Ua-parser-js" and version "0.8.0"
node.js
Affected
Ua-parser-js Project
Search vendor "Ua-parser-js Project"
Ua-parser-js
Search vendor "Ua-parser-js Project" for product "Ua-parser-js"
1.0.0
Search vendor "Ua-parser-js Project" for product "Ua-parser-js" and version "1.0.0"
node.js
Affected