CVE-2023-27992

Zyxel Multiple NAS Devices Command Injection Vulnerability

Zyxel — Multiple Network-Attached Storage (NAS) Devices

Added to KEV catalog: 23 June 2023
Federal remediation due date: 14 July 2023
Weakness classification (CWE): CWE-78

CISA Description

Multiple Zyxel network-attached storage (NAS) devices contain a pre-authentication command injection vulnerability that could allow an unauthenticated attacker to execute commands remotely via a crafted HTTP request.

Required action

Apply updates per vendor instructions.

Notes

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-pre-authentication-command-injection-vulnerability-in-nas-products; https://nvd.nist.gov/vuln/detail/CVE-2023-27992

View on NVD View on MITRE CVE View full CISA catalog

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