npm package report

Is @parcel/reporter-dev-server safe?

1 known vulnerability, worst severity MODERATE.

cvss
6.5

how bad it is if exploited, out of 10

epss
0.20%

chance of exploitation in the next 30 days

xyz score
not scored

CyberXYZ composite, out of 10

fig. 01 — GHSA-qm9p-f9j5-w83w, the advisory selected below

// advisories

GHSA-qm9p-f9j5-w83w

MODERATECVE-2025-56648

parcel versions 1.6.1 and above have an Origin Validation Error vulnerability. Malicious websites can send XMLHTTPRequests to the application's development server and read the response to steal source code when developers visit them. Version 2.16.4 supports a --no-cors option which disables CORS headers in the dev server.

Affected
>= 1.6.1, <= 2.16.3
Fixed in
2.16.4
Weakness
CWE-346
Published
2025-09-17
Source
github

GHSANVDMITREreferencereferencereferencereferencereferencereference

// dependencies

15 direct, 7 carrying known advisories, worst CRITICAL

Sign in for dependency paths and remediation

// ai model usage

Tracked for PyPI packages. HuggingFace models declare Python dependencies, so npm packages are not covered.

Checked 2026-09-22 at 01:40 UTC. The most recent advisory here was published 2025-09-17. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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Is @parcel/reporter-dev-server safe? npm package security report | CyberXYZ