CVE-2022-37258

PoC ×2—

CVSS 3.1

9.8 critical

EPSS

2%p74

Published

Sep 16, 2022 (Sep 16, 2022)

Modified

Jun 17, 2026

Description

Prototype pollution vulnerability in function convertLater in npm-convert.js in stealjs steal 2.2.4 via the packageName variable in npm-convert.js.

Vendors: stealjs
Products: steal
Weakness: CWE-1321
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.5%)

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