CVE-2025-54782
Nest Devtools Integration Remote Code Execution Vulnerability
Description
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.
INFO
Published Date :
Aug. 2, 2025, 12:15 a.m.
Last Modified :
Aug. 4, 2025, 4:15 p.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | CRITICAL | [email protected] |
Solution
- Update the @nestjs/devtools-integration package to version 0.2.1 or later.
- Disable the package if updates are not immediately possible.
Public PoC/Exploit Available at Github
CVE-2025-54782 has a 3 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-54782.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-54782 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-54782
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
NestJS DevTools Unauthenticated RCE
A demonstration of the RCE vulnerability in the @nestjs/devtools-integration
HTML JavaScript
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-54782 vulnerability anywhere in the article.
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CybersecurityNews
NestJS Framework Vulnerability Let Attackers Execute Arbitrary Code in Developers Machine
A critical security vulnerability has been discovered in the NestJS framework’s development tools that enables remote code execution (RCE) attacks against JavaScript developers. The flaw, identified a ... Read more
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Daily CyberSecurity
Critical Flaws Found in Partner Software: Default Admin Passwords & XSS Allow RCE on Government Systems
A recent vulnerability note issued by CERT/CC disclosured three critical security flaws in Partner Software’s flagship platforms—Partner Software and Partner Web. These applications are widely used by ... Read more
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Daily CyberSecurity
Critical RCE Flaw (CVE-2025-54782) in NestJS DevTools Allows Remote Code Execution
A critical vulnerability has been uncovered in the @nestjs/devtools-integration package—a component of the popular NestJS framework for building scalable Node.js applications. This flaw, tracked as CV ... Read more
-
Daily CyberSecurity
The Telecom Threat: Liminal Panda’s Covert Campaign Targets Southwest Asian Critical Infrastructure
High-level chain of events in the attack investigated by Unit 42 In a revealing report by Palo Alto Networks’ Unit 42, a high-level cyberespionage campaign targeting critical telecommunications infras ... Read more
The following table lists the changes that have been made to the
CVE-2025-54782 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 04, 2025
Action Type Old Value New Value Added Reference https://github.com/nestjs/nest/security/advisories/GHSA-85cg-cmq5-qjm7 -
New CVE Received by [email protected]
Aug. 02, 2025
Action Type Old Value New Value Added Description 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. Added CVSS V4.0 AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-352 Added CWE CWE-78 Added CWE CWE-77 Added Reference https://github.com/JLLeitschuh/nestjs-devtools-integration-rce-poc Added Reference https://github.com/JLLeitschuh/nestjs-typescript-starter-w-devtools-integration Added Reference https://github.com/nestjs/nest/security/advisories/GHSA-85cg-cmq5-qjm7 Added Reference https://nodejs.org/api/vm.html Added Reference https://socket.dev/blog/nestjs-rce-vuln