npm package report

Is counterpart safe?

1 known vulnerability, worst severity MODERATE.

cvss
6.5

how bad it is if exploited, out of 10

epss
0.50%

chance of exploitation in the next 30 days

xyz score
not scored

CyberXYZ composite, out of 10

fig. 01 — GHSA-2488-w585-72ch, the advisory selected below

// advisories

GHSA-2488-w585-72ch

MODERATECVE-2025-57354

A vulnerability exists in the counterpart library for Node.js and the browser due to insufficient sanitization of user-controlled input in translation key processing. The affected versions prior to 0.18.6 allow attackers to manipulate the library's translation functionality by supplying maliciously crafted keys containing prototype chain elements (e.g., proto ), leading to prototype pollution. Thi

Affected
<= 0.18.6
Fixed in
not stated
Weakness
CWE-1321
Published
2025-09-24
Source
github

GHSANVDMITREreferencereference

// dependencies

2 direct, 1 carrying known advisories, worst MEDIUM

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 00:43 UTC. The most recent advisory here was published 2025-09-24. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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Is counterpart safe? npm package security report | CyberXYZ