8.8

CVE-2023-33011

A format string vulnerability in the Zyxel ATP series firmware versions 5.10 through 5.36 Patch 2, USG FLEX series firmware versions 5.00 through 5.36 Patch 2,  USG FLEX 50(W) series firmware versions 5.10 through 5.36 Patch 2, USG20(W)-VPN series firmware versions 5.10 through 5.36 Patch 2, and VPN series firmware versions 5.00 through 5.36 Patch 2, could allow an unauthenticated, LAN-based attacker to execute some OS commands by using a crafted PPPoE configuration on an affected device when the cloud management mode is enabled.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Zyxel ≫ Usg 2200-vpn Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Usg 2200-vpn Version-
Zyxel ≫ Usg Flex 100 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Usg Flex 100 Version-
Zyxel ≫ Usg Flex 100w Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Usg Flex 100w Version-
Zyxel ≫ Usg Flex 200 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Usg Flex 200 Version-
Zyxel ≫ Usg Flex 50 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Usg Flex 50 Version-
Zyxel ≫ Usg Flex 500 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Usg Flex 500 Version-
Zyxel ≫ Usg Flex 50w Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Usg Flex 50w Version-
Zyxel ≫ Usg Flex 700 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Usg Flex 700 Version-
Zyxel ≫ Zywall Vpn100 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Zywall Vpn100 Version-
Zyxel ≫ Zywall Vpn2s Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Zywall Vpn2s Version-
Zyxel ≫ Zywall Vpn300 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Zywall Vpn300 Version-
Zyxel ≫ Zywall Vpn50 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Zywall Vpn50 Version-
Zyxel ≫ Zywall Vpn 100 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Zywall Vpn 100 Version-
Zyxel ≫ Zywall Vpn 300 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Zywall Vpn 300 Version-
Zyxel ≫ Zywall Vpn 50 Firmware Version >= 5.00 < 5.37
   Zyxel ≫ Zywall Vpn 50 Version-
Zyxel ≫ Usg 20w-vpn Firmware Version >= 5.10 < 5.37
   Zyxel ≫ Usg 20w-vpn Version-
Zyxel ≫ Zywall Atp100 Firmware Version >= 5.10 < 5.37
   Zyxel ≫ Zywall Atp100 Version-
Zyxel ≫ Zywall Atp100w Firmware Version >= 5.10 < 5.37
   Zyxel ≫ Zywall Atp100w Version-
Zyxel ≫ Zywall Atp200 Firmware Version >= 5.10 < 5.37
   Zyxel ≫ Zywall Atp200 Version-
Zyxel ≫ Zywall Atp500 Firmware Version >= 5.10 < 5.37
   Zyxel ≫ Zywall Atp500 Version-
Zyxel ≫ Zywall Atp700 Firmware Version >= 5.10 < 5.37
   Zyxel ≫ Zywall Atp700 Version-
Zyxel ≫ Zywall Atp800 Firmware Version >= 5.10 < 5.37
   Zyxel ≫ Zywall Atp800 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.12% 0.316
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@zyxel.com.tw 8.8 2.8 5.9
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-134 Use of Externally-Controlled Format String

The product uses a function that accepts a format string as an argument, but the format string originates from an external source.