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Case File

CVE-2020-7774

HIGH · CVSS 7.3 EPSS 69.06% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-11-17 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

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

GitHub PoC Links
github.com ↗ github.com ↗

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

CVE
CVE-2020-7774
Severity
HIGH
CVSS
7.3
EPSS
69.06%

Original NVD Description

The package y18n before 3.2.2, 4.0.1 and 5.0.5, is vulnerable to Prototype Pollution.