VULNERABILITY INTELLIGENCE

CVE-2022-25301

CVSS score7.7 HIGH

EPSS probability1.24%

CISA KEVNot currently listed

Published2022-05-01

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H

Description

All versions of package jsgui-lang-essentials are vulnerable to Prototype Pollution due to allowing all Object attributes to be altered, including their magical attributes such as proto, constructor and prototype.

Weakness classification

nvd@nist.gov: CWE-1321

Primary references

report@snyk.io — Exploit, Issue Tracking, Third Party Advisory
report@snyk.io — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory