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zyxel zywall vpn50 firmware
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zyxel zywall vpn50 firmware
9 known vulnerabilities across versions
Vulnerabilities are listed by affected version. Select any CVE for the full briefing and its intelligence graph.
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CVE-2023-34141
>= 5.00 and < 5.37
A command injection vulnerability in the access point (AP) management feature of the Zyxel ATP series firmware versions 5.00 throu
8.0
HIGH
CVE-2023-34140
>= 4.30 and < 5.37
A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.36 Patch 2, USG FLEX series firmware vers
6.5
MEDIUM
CVE-2023-34139
>= 4.20 and < 5.37
A command injection vulnerability in the Free Time WiFi hotspot feature of the Zyxel USG FLEX series firmware versions 4.50 throug
8.8
HIGH
CVE-2023-34138
>= 4.60 and < 5.37
A command injection vulnerability in the hotspot management feature of the Zyxel ATP series firmware versions 4.60 through 5.36 Pa
8.0
HIGH
CVE-2023-33012
>= 5.00 and < 5.37
A command injection vulnerability in the configuration parser of the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2,
8.8
HIGH
CVE-2023-33011
>= 5.00 and < 5.37
A format string vulnerability in the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versio
8.8
HIGH
CVE-2023-28767
>= 5.00 and < 5.37
The configuration parser fails to sanitize user-controlled input in the Zyxel ATP series firmware versions 5.10 through 5.36, USG
8.8
HIGH
CVE-2021-35029
>= 4.35 and <= 5.01
An authentication bypasss vulnerability in the web-based management interface of Zyxel USG/Zywall series firmware versions 4.35 th
9.8
CRITICAL
CVE-2018-9129
all versions
ZyXEL ZyWALL/USG series devices have a Bleichenbacher vulnerability in their Internet Key Exchange (IKE) handshake implementation
5.9
MEDIUM
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