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CVE-2023-28771

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2023-04-25 00:00:00

Laatst bijgewerkt 2025-10-21 23:05:48

Toegewezen door Zyxel

CVSS-score 9.8

Status PUBLISHED

Beschrijving

Improper error message handling in Zyxel ZyWALL/USG series firmware versions 4.60 through 4.73, VPN series firmware versions 4.60 through 5.35, USG FLEX series firmware versions 4.60 through 5.35, and ATP series firmware versions 4.60 through 5.35, which could allow an unauthenticated attacker to execute some OS commands remotely by sending crafted packets to an affected device.

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