CVE-2018-14732
Summary
| CVE | CVE-2018-14732 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
|---|
| Source Priority | CVE Program / NVD first with legacy fallback |
|---|
| Published | 2018-09-21 17:29:00 UTC |
|---|
| Updated | 2019-08-01 12:14:00 UTC |
|---|
| Description | An issue was discovered in lib/Server.js in webpack-dev-server before 3.1.6. Attackers are able to steal developer's code because the origin of requests is not checked by the WebSocket server, which is used for HMR (Hot Module Replacement). Anyone can receive the HMR message sent by the WebSocket server via a ws://127.0.0.1:8080/ connection from any origin. |
|---|
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| crblog |
MISC |
blog.cal1.cn |
Exploit, Third Party Advisory |
| check origin header for websocket connection · webpack/webpack-dev-server@f18e5ad · GitHub |
CONFIRM |
github.com |
Patch, Third Party Advisory |
| A vulnerability found in webpack-dev-server · Issue #1445 · webpack/webpack-dev-server · GitHub |
CONFIRM |
github.com |
Exploit, Third Party Advisory |
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 981130 Nodejs (npm) Security Update for webpack-dev-server (GHSA-cf66-xwfp-gvc4)
