8
CVSSv3

CVE-2023-34138

Published: 17/07/2023 Updated: 26/07/2023
CVSS v3 Base Score: 8 | Impact Score: 5.9 | Exploitability Score: 2.1
VMScore: 0

Vulnerability Summary

A command injection vulnerability in the hotspot management feature of the Zyxel ATP series firmware versions 4.60 up to and including 5.36 Patch 2, USG FLEX series firmware versions 4.60 up to and including 5.36 Patch 2, USG FLEX 50(W) series firmware versions 4.60 up to and including 5.36 Patch 2, USG20(W)-VPN series firmware versions 4.60 up to and including 5.36 Patch 2, and VPN series firmware versions 4.60 up to and including 5.36 Patch 2, could allow an unauthenticated, LAN-based malicious user to execute some OS commands on an affected device if the attacker could trick an authorized administrator to add their IP address to the list of trusted RADIUS clients in advance.

Vulnerability Trend

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zyxel usg 20w-vpn firmware

zyxel usg 2200-vpn firmware

zyxel usg flex 100 firmware

zyxel usg flex 100w firmware

zyxel usg flex 200 firmware

zyxel usg flex 50 firmware

zyxel usg flex 500 firmware

zyxel usg flex 50w firmware

zyxel usg flex 700 firmware

zyxel zywall atp100 firmware

zyxel zywall atp100w firmware

zyxel zywall atp200 firmware

zyxel zywall atp500 firmware

zyxel zywall atp700 firmware

zyxel zywall atp800 firmware

zyxel zywall vpn100 firmware

zyxel zywall vpn2s firmware

zyxel zywall vpn300 firmware

zyxel zywall vpn50 firmware

zyxel zywall vpn 100 firmware

zyxel zywall vpn 300 firmware

zyxel zywall vpn 50 firmware