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cpe:2.3:a:parceljs:parcel:-:*:*:*:*:*:*:*

part: a version: - update: *

VendorParceljs (9f843933-ae06-5e82-a64c-193a42f9cb16)
ProductParcel (6e53f0a9-5f4d-5afa-856c-1ab04afc807c)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:github/parcel-bundler/parcel purl2cpe 2026-06-01 10:14:41.287460
pkg:npm/parceljs purl2cpe 2026-06-01 10:14:41.287463

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2018-14731 vulnerable 2026-06-08 05:10:53.396061 Details available
An issue was discovered in HMRServer.js in Parcel parcel-bundler. 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 connection (with a random TCP port number) from any origin. The random port number can be found by connecting to http://127.0.0.1 and reading the "new WebSocket" line in the source code.
Published: 2018-09-21T17:00:00.000Z
Updated: 2024-08-05T09:38:13.331Z
Reference links
Imported from gcve-enriched-dumps CVE data

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