Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1wM3BnLTY0cHYtdjdqZ83X1Q

Prototype Pollution in jsgui-lang-essentials

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.

Permalink: https://github.com/advisories/GHSA-p3pg-64pv-v7jg
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1wM3BnLTY0cHYtdjdqZ83X1Q
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 2 years ago
Updated: over 1 year ago

CVSS Score: 7.7
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H

Identifiers: GHSA-p3pg-64pv-v7jg, CVE-2022-25301
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-25301
• https://github.com/metabench/jsgui-lang-essentials/issues/1
• https://snyk.io/vuln/SNYK-JS-JSGUILANGESSENTIALS-2316897
• https://github.com/advisories/GHSA-p3pg-64pv-v7jg

Repository: https://github.com/metabench/jsgui-lang-essentials
Blast Radius: 7.3

Affected Packages