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    CVE-2025-54782

    Nest is a framework for building scalable Node.js server-side applications. In versions 0.2.0 and below, a critical Remote Code Execution (RCE) vulnerability was discovered in the @nestjs/devtools-integration package. When enabled, the package exposes a local development HTTP server with an API endpoint that uses an unsafe JavaScript sandbox (safe-eval-like implementation). Due to improper sandboxing and missing cross-origin protections, any malicious website visited by a developer can execute arbitrary code on their local machine. The package adds HTTP endpoints to a locally running NestJS development server. One of these endpoints, /inspector/graph/interact, accepts JSON input containing a code field and executes the provided code in a Node.js vm.runInNewContext sandbox. This is fixed in version 0.2.1.

    Published:Aug 1, 2025
    Last Modified:Oct 9, 2025
    EPS:Aug 1, 2025
    EPSS Score:0.0336
    CVSS Score:8.8

    Affected Products

    Vendor
    Nestjs
    Product
    Devtools-integration

    Exploits

    https://github.com/JLLeitschuh/nestjs-devtools-integration-rce-pochttps://github.com/nestjs/nest/security/advisories/GHSA-85cg-cmq5-qjm7https://socket.dev/blog/nestjs-rce-vulnhttps://github.com/nestjs/nest/security/advisories/GHSA-85cg-cmq5-qjm7https://github.com/DDestinys/CVE-2025-54782https://github.com/nitrixog/CVE-2025-54782https://github.com/vxaretra/CVE-2025-54782

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High