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Case File

CVE-2022-21186

CRITICAL · CVSS 9.8 EPSS 24.87% Public Exploit

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

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Public exploit code or proof-of-concept references have been detected in its references. Its EPSS score suggests a 24.9% probability of exploitation in the next 30 days.

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-2022-21186
Severity
CRITICAL
CVSS
9.8
EPSS
24.87%

Original NVD Description

The package @acrontum/filesystem-template before 0.0.2 are vulnerable to Arbitrary Command Injection due to the fetchRepo API missing sanitization of the href field of external input.