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zyxel

zywall_usg_100_firmware

2 known vulnerabilities · sorted by CVSS score

CVE-2023-28771
CRITICAL9.8

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.

zyxel / atp100_firmware+20
Network
Published Apr 25, 2023
CVE-2017-17550
HIGH8.8

ZyXEL ZyWALL USG 2.12 AQQ.2 and 3.30 AQQ.7 devices are affected by a CSRF vulnerability via a cgi-bin/zysh-cgi cmd action to add a user account. This account's access could, for example, subsequently be used for stored XSS.

zyxel / zywall_usg_100_firmware+1
Network
Published Nov 10, 2018