VULNERABILITY INTELLIGENCE

CVE-2022-4221

CVSS score9.8 CRITICAL

EPSS probability4.82%

CISA KEVNot currently listed

Published2022-12-01

Last modified2026-06-17

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

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.

Weakness classification

research@onekey.com: CWE-78
nvd@nist.gov: CWE-78

Primary references

research@onekey.com — Exploit, Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Technical Description, Third Party Advisory