// For flags

CVE-2024-34347

@hoppscotch/cli affected by Sandbox Escape in @hoppscotch/js-sandbox leads to RCE

Severity Score

8.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

@hoppscotch/cli is a CLI to run Hoppscotch Test Scripts in CI environments. Prior to 0.8.0, the @hoppscotch/js-sandbox package provides a Javascript sandbox that uses the Node.js vm module. However, the vm module is not safe for sandboxing untrusted Javascript code. This is because code inside the vm context can break out if it can get a hold of any reference to an object created outside of the vm. In the case of @hoppscotch/js-sandbox, multiple references to external objects are passed into the vm context to allow pre-request scripts interactions with environment variables and more. But this also allows the pre-request script to escape the sandbox. This vulnerability is fixed in 0.8.0.

@hoppscotch/cli es una CLI para ejecutar scripts de prueba de Hoppscotch en entornos de CI. Antes de 0.8.0, el paquete @hoppscotch/js-sandbox proporciona un entorno limitado de Javascript que utiliza el módulo vm de Node.js. Sin embargo, el módulo vm no es seguro para el código Javascript que no es de confianza. Esto se debe a que el código dentro del contexto de la máquina virtual puede romperse si puede obtener cualquier referencia a un objeto creado fuera de la máquina virtual. En el caso de @hoppscotch/js-sandbox, se pasan múltiples referencias a objetos externos al contexto de la máquina virtual para permitir interacciones de scripts de solicitud previa con variables de entorno y más. Pero esto también permite que el script de solicitud previa escape del entorno limitado. Esta vulnerabilidad se solucionó en 0.8.0.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
Poc
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-05-02 CVE Reserved
  • 2024-05-08 CVE Published
  • 2024-05-09 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Hoppscotch
Search vendor "Hoppscotch"
 Hoppscotch
Search vendor "Hoppscotch" for product "Hoppscotch"
 >= 0.5.0 < 0.8.0
Search vendor "Hoppscotch" for product "Hoppscotch" and version " >= 0.5.0 < 0.8.0"
en
Affected