AUGUST 4, 2026
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Case File

CVE-2022-4221

CRITICAL · CVSS 9.8 EPSS 4.80%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-12-01 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Exploitation may require the attacker to be authenticated.

CVE
CVE-2022-4221
Severity
CRITICAL
CVSS
9.8
EPSS
4.80%

Original NVD Description

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Asus NAS-M25 allows an unauthenticated attacker to inject arbitrary OS commands via unsanitized cookie values.This issue affects NAS-M25: through 1.0.1.7.

Related CVEs

Other vulnerabilities affecting the same vendor(s)