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// vulnerability record
cached · NVD via COSMOS syncCVE-2023-28771
NONEKEVpublish date unavailable
CVSS / 10
// description
Zyxel ATP, USG FLEX, VPN, and ZyWALL/USG firewalls allow for improper error message handling which could allow an unauthenticated attacker to execute OS commands remotely by sending crafted packets to an affected device.
// required action (CISA KEV)
Apply updates per vendor instructions.
added 2023-05-31 00:00 UTC