Executive Summary



This vulnerability is currently undergoing analysis and not all information is available. Please check back soon to view the completed vulnerability summary
Informations
Name CVE-2025-30360 First vendor Publication 2025-06-03
Vendor Cve Last vendor Modification 2025-06-03

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

webpack-dev-server allows users to use webpack with a development server that provides live reloading. Prior to version 5.2.1, webpack-dev-server users' source code may be stolen when you access a malicious web site with non-Chromium based browser. The `Origin` header is checked to prevent Cross-site WebSocket hijacking from happening, which was reported by CVE-2018-14732. But webpack-dev-server always allows IP address `Origin` headers. This allows websites that are served on IP addresses to connect WebSocket. An attacker can obtain source code via a method similar to that used to exploit CVE-2018-14732. Version 5.2.1 contains a patch for the issue.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-30360

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-346 Origin Validation Error

Sources (Detail)

https://github.com/webpack/webpack-dev-server/blob/55220a800ba4e30dbde2d98785...
https://github.com/webpack/webpack-dev-server/commit/5c9378bb01276357d7af208a...
https://github.com/webpack/webpack-dev-server/commit/72efaab83381a0e1c4914adf...
https://github.com/webpack/webpack-dev-server/security/advisories/GHSA-9jgg-8...
Source Url

Alert History

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0
Date Informations
2025-06-04 00:20:35
  • First insertion