CVE-2018-14730

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Summary

CVECVE-2018-14730
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-09-21 17:29:00 UTC
Updated2020-06-10 12:45:00 UTC
DescriptionAn issue was discovered in Browserify-HMR. 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://127.0.0.1:3123/ connection from any origin.

Risk And Classification

Problem Types: CWE-200

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Browserify-hot Module Replacement Project Browserify-hot Module Replacement - All All All
Application Browserify-hot Module Replacement Project Browserify-hot Module Replacement - All All All

References

ReferenceSourceLinkTags
crblog MISC blog.cal1.cn Exploit, Third Party Advisory
A vulnerability found in browserify-hmr · Issue #41 · Macil/browserify-hmr · GitHub MISC github.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 983735 Nodejs (npm) Security Update for browserify-hmr (GHSA-77q4-m83q-w76v)

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