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Case File

CVE-2022-25301

HIGH · CVSS 7.7 EPSS 1.22% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-05-01 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.7. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2022-25301
Severity
HIGH
CVSS
7.7
EPSS
1.22%

Original NVD 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.