// For flags

CVE-2023-33009

Zyxel Multiple Firewalls Buffer Overflow Vulnerability

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

Yes
*KEV

Decision

-
*SSVC
Descriptions

A buffer overflow vulnerability in the notification function in Zyxel ATP series firmware versions 4.60 through 5.36 Patch 1, USG FLEX series firmware versions 4.60 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.60 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.60 through 5.36 Patch 1, VPN series firmware versions 4.60 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.60 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.

Una vulnerabilidad de desbordamiento de búfer en la función de notificación en las versiones de firmware de la serie Zyxel ATP 4.60 a 5.36 Parche 1, versiones de firmware de la serie USG FLEX 4.60 a 5.36 Parche 1, versiones de firmware USG FLEX 50(W) 4.60 a 5.36 Parche 1, USG20(W)- Las versiones de firmware VPN 4.60 a 5.36, parche 1, las versiones de firmware de la serie VPN 4.60 a 5.36, parche 1, las versiones de firmware de la serie ZyWALL/USG 4.60 a 4.73, parche 1, podrían permitir que un atacante no autenticado provoque condiciones de denegación de servicio (DoS) e incluso un ejecución remota de código en un dispositivo afectado.

Zyxel ATP, USG FLEX, USG FLEX 50(W), USG20(W)-VPN, VPN, and ZyWALL/USG firewalls contain a buffer overflow vulnerability in the notification function that could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and remote code execution on an affected device.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-05-17 CVE Reserved
  • 2023-05-24 CVE Published
  • 2023-06-05 Exploited in Wild
  • 2023-06-26 KEV Due Date
  • 2024-08-02 CVE Updated
  • 2024-11-03 EPSS Updated
  • ---------- First Exploit
CWE
  • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Zyxel
Search vendor "Zyxel"
Atp100 Firmware
Search vendor "Zyxel" for product "Atp100 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Atp100 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp100
Search vendor "Zyxel" for product "Atp100"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp100 Firmware
Search vendor "Zyxel" for product "Atp100 Firmware"
5.36
Search vendor "Zyxel" for product "Atp100 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp100
Search vendor "Zyxel" for product "Atp100"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp100 Firmware
Search vendor "Zyxel" for product "Atp100 Firmware"
5.36
Search vendor "Zyxel" for product "Atp100 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Atp100
Search vendor "Zyxel" for product "Atp100"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp200 Firmware
Search vendor "Zyxel" for product "Atp200 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Atp200 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp200
Search vendor "Zyxel" for product "Atp200"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp200 Firmware
Search vendor "Zyxel" for product "Atp200 Firmware"
5.36
Search vendor "Zyxel" for product "Atp200 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp200
Search vendor "Zyxel" for product "Atp200"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp200 Firmware
Search vendor "Zyxel" for product "Atp200 Firmware"
5.36
Search vendor "Zyxel" for product "Atp200 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Atp200
Search vendor "Zyxel" for product "Atp200"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp500 Firmware
Search vendor "Zyxel" for product "Atp500 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Atp500 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp500
Search vendor "Zyxel" for product "Atp500"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp500 Firmware
Search vendor "Zyxel" for product "Atp500 Firmware"
5.36
Search vendor "Zyxel" for product "Atp500 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp500
Search vendor "Zyxel" for product "Atp500"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp500 Firmware
Search vendor "Zyxel" for product "Atp500 Firmware"
5.36
Search vendor "Zyxel" for product "Atp500 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Atp500
Search vendor "Zyxel" for product "Atp500"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp100w Firmware
Search vendor "Zyxel" for product "Atp100w Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Atp100w Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp100w
Search vendor "Zyxel" for product "Atp100w"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp100w Firmware
Search vendor "Zyxel" for product "Atp100w Firmware"
5.36
Search vendor "Zyxel" for product "Atp100w Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp100w
Search vendor "Zyxel" for product "Atp100w"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp100w Firmware
Search vendor "Zyxel" for product "Atp100w Firmware"
5.36
Search vendor "Zyxel" for product "Atp100w Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Atp100w
Search vendor "Zyxel" for product "Atp100w"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp700 Firmware
Search vendor "Zyxel" for product "Atp700 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Atp700 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp700
Search vendor "Zyxel" for product "Atp700"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp700 Firmware
Search vendor "Zyxel" for product "Atp700 Firmware"
5.36
Search vendor "Zyxel" for product "Atp700 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp700
Search vendor "Zyxel" for product "Atp700"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp700 Firmware
Search vendor "Zyxel" for product "Atp700 Firmware"
5.36
Search vendor "Zyxel" for product "Atp700 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Atp700
Search vendor "Zyxel" for product "Atp700"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp800 Firmware
Search vendor "Zyxel" for product "Atp800 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Atp800 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp800
Search vendor "Zyxel" for product "Atp800"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp800 Firmware
Search vendor "Zyxel" for product "Atp800 Firmware"
5.36
Search vendor "Zyxel" for product "Atp800 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Atp800
Search vendor "Zyxel" for product "Atp800"
--
Safe
Zyxel
Search vendor "Zyxel"
Atp800 Firmware
Search vendor "Zyxel" for product "Atp800 Firmware"
5.36
Search vendor "Zyxel" for product "Atp800 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Atp800
Search vendor "Zyxel" for product "Atp800"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 100 Firmware
Search vendor "Zyxel" for product "Usg Flex 100 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Usg Flex 100 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 100
Search vendor "Zyxel" for product "Usg Flex 100"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 100 Firmware
Search vendor "Zyxel" for product "Usg Flex 100 Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 100 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 100
Search vendor "Zyxel" for product "Usg Flex 100"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 100 Firmware
Search vendor "Zyxel" for product "Usg Flex 100 Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 100 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 100
Search vendor "Zyxel" for product "Usg Flex 100"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 50 Firmware
Search vendor "Zyxel" for product "Usg Flex 50 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Usg Flex 50 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 50
Search vendor "Zyxel" for product "Usg Flex 50"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 50 Firmware
Search vendor "Zyxel" for product "Usg Flex 50 Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 50 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 50
Search vendor "Zyxel" for product "Usg Flex 50"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 50 Firmware
Search vendor "Zyxel" for product "Usg Flex 50 Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 50 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 50
Search vendor "Zyxel" for product "Usg Flex 50"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 200 Firmware
Search vendor "Zyxel" for product "Usg Flex 200 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Usg Flex 200 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 200
Search vendor "Zyxel" for product "Usg Flex 200"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 200 Firmware
Search vendor "Zyxel" for product "Usg Flex 200 Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 200 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 200
Search vendor "Zyxel" for product "Usg Flex 200"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 200 Firmware
Search vendor "Zyxel" for product "Usg Flex 200 Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 200 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 200
Search vendor "Zyxel" for product "Usg Flex 200"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 500 Firmware
Search vendor "Zyxel" for product "Usg Flex 500 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Usg Flex 500 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 500
Search vendor "Zyxel" for product "Usg Flex 500"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 500 Firmware
Search vendor "Zyxel" for product "Usg Flex 500 Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 500 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 500
Search vendor "Zyxel" for product "Usg Flex 500"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 500 Firmware
Search vendor "Zyxel" for product "Usg Flex 500 Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 500 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 500
Search vendor "Zyxel" for product "Usg Flex 500"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 700 Firmware
Search vendor "Zyxel" for product "Usg Flex 700 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Usg Flex 700 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 700
Search vendor "Zyxel" for product "Usg Flex 700"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 700 Firmware
Search vendor "Zyxel" for product "Usg Flex 700 Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 700 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 700
Search vendor "Zyxel" for product "Usg Flex 700"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 700 Firmware
Search vendor "Zyxel" for product "Usg Flex 700 Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 700 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 700
Search vendor "Zyxel" for product "Usg Flex 700"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 100 Firmware
Search vendor "Zyxel" for product "Usg Flex 100 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Usg Flex 100 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 100w
Search vendor "Zyxel" for product "Usg Flex 100w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 100w Firmware
Search vendor "Zyxel" for product "Usg Flex 100w Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 100w Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 100w
Search vendor "Zyxel" for product "Usg Flex 100w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 100w Firmware
Search vendor "Zyxel" for product "Usg Flex 100w Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 100w Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 100w
Search vendor "Zyxel" for product "Usg Flex 100w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 50w Firmware
Search vendor "Zyxel" for product "Usg Flex 50w Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Usg Flex 50w Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 50w
Search vendor "Zyxel" for product "Usg Flex 50w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 50w Firmware
Search vendor "Zyxel" for product "Usg Flex 50w Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 50w Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 50w
Search vendor "Zyxel" for product "Usg Flex 50w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg Flex 50w Firmware
Search vendor "Zyxel" for product "Usg Flex 50w Firmware"
5.36
Search vendor "Zyxel" for product "Usg Flex 50w Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg Flex 50w
Search vendor "Zyxel" for product "Usg Flex 50w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 20w-vpn Firmware
Search vendor "Zyxel" for product "Usg 20w-vpn Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Usg 20w-vpn Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg 20w-vpn
Search vendor "Zyxel" for product "Usg 20w-vpn"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 20w-vpn Firmware
Search vendor "Zyxel" for product "Usg 20w-vpn Firmware"
5.36
Search vendor "Zyxel" for product "Usg 20w-vpn Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg 20w-vpn
Search vendor "Zyxel" for product "Usg 20w-vpn"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 20w-vpn Firmware
Search vendor "Zyxel" for product "Usg 20w-vpn Firmware"
5.36
Search vendor "Zyxel" for product "Usg 20w-vpn Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg 20w-vpn
Search vendor "Zyxel" for product "Usg 20w-vpn"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn100 Firmware
Search vendor "Zyxel" for product "Vpn100 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Vpn100 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Vpn100
Search vendor "Zyxel" for product "Vpn100"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn100 Firmware
Search vendor "Zyxel" for product "Vpn100 Firmware"
5.36
Search vendor "Zyxel" for product "Vpn100 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Vpn100
Search vendor "Zyxel" for product "Vpn100"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn100 Firmware
Search vendor "Zyxel" for product "Vpn100 Firmware"
5.36
Search vendor "Zyxel" for product "Vpn100 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Vpn100
Search vendor "Zyxel" for product "Vpn100"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn50 Firmware
Search vendor "Zyxel" for product "Vpn50 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Vpn50 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Vpn50
Search vendor "Zyxel" for product "Vpn50"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn50 Firmware
Search vendor "Zyxel" for product "Vpn50 Firmware"
5.36
Search vendor "Zyxel" for product "Vpn50 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Vpn50
Search vendor "Zyxel" for product "Vpn50"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn50 Firmware
Search vendor "Zyxel" for product "Vpn50 Firmware"
5.36
Search vendor "Zyxel" for product "Vpn50 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Vpn50
Search vendor "Zyxel" for product "Vpn50"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn300 Firmware
Search vendor "Zyxel" for product "Vpn300 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Vpn300 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Vpn300
Search vendor "Zyxel" for product "Vpn300"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn300 Firmware
Search vendor "Zyxel" for product "Vpn300 Firmware"
5.36
Search vendor "Zyxel" for product "Vpn300 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Vpn300
Search vendor "Zyxel" for product "Vpn300"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn300 Firmware
Search vendor "Zyxel" for product "Vpn300 Firmware"
5.36
Search vendor "Zyxel" for product "Vpn300 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Vpn300
Search vendor "Zyxel" for product "Vpn300"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn1000 Firmware
Search vendor "Zyxel" for product "Vpn1000 Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Vpn1000 Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Vpn1000
Search vendor "Zyxel" for product "Vpn1000"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn1000 Firmware
Search vendor "Zyxel" for product "Vpn1000 Firmware"
5.36
Search vendor "Zyxel" for product "Vpn1000 Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Vpn1000
Search vendor "Zyxel" for product "Vpn1000"
--
Safe
Zyxel
Search vendor "Zyxel"
Vpn1000 Firmware
Search vendor "Zyxel" for product "Vpn1000 Firmware"
5.36
Search vendor "Zyxel" for product "Vpn1000 Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Vpn1000
Search vendor "Zyxel" for product "Vpn1000"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg20-vpn Firmware
Search vendor "Zyxel" for product "Usg20-vpn Firmware"
>= 4.60 < 5.36
Search vendor "Zyxel" for product "Usg20-vpn Firmware" and version " >= 4.60 < 5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg20-vpn
Search vendor "Zyxel" for product "Usg20-vpn"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg20-vpn Firmware
Search vendor "Zyxel" for product "Usg20-vpn Firmware"
5.36
Search vendor "Zyxel" for product "Usg20-vpn Firmware" and version "5.36"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg20-vpn
Search vendor "Zyxel" for product "Usg20-vpn"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg20-vpn Firmware
Search vendor "Zyxel" for product "Usg20-vpn Firmware"
5.36
Search vendor "Zyxel" for product "Usg20-vpn Firmware" and version "5.36"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg20-vpn
Search vendor "Zyxel" for product "Usg20-vpn"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 40 Firmware
Search vendor "Zyxel" for product "Usg 40 Firmware"
>= 4.60 < 4.73
Search vendor "Zyxel" for product "Usg 40 Firmware" and version " >= 4.60 < 4.73"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg 40
Search vendor "Zyxel" for product "Usg 40"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 40 Firmware
Search vendor "Zyxel" for product "Usg 40 Firmware"
4.73
Search vendor "Zyxel" for product "Usg 40 Firmware" and version "4.73"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg 40
Search vendor "Zyxel" for product "Usg 40"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 40 Firmware
Search vendor "Zyxel" for product "Usg 40 Firmware"
4.73
Search vendor "Zyxel" for product "Usg 40 Firmware" and version "4.73"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg 40
Search vendor "Zyxel" for product "Usg 40"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 40w Firmware
Search vendor "Zyxel" for product "Usg 40w Firmware"
>= 4.60 < 4.73
Search vendor "Zyxel" for product "Usg 40w Firmware" and version " >= 4.60 < 4.73"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg 40w
Search vendor "Zyxel" for product "Usg 40w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 40w Firmware
Search vendor "Zyxel" for product "Usg 40w Firmware"
4.73
Search vendor "Zyxel" for product "Usg 40w Firmware" and version "4.73"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg 40w
Search vendor "Zyxel" for product "Usg 40w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 40w Firmware
Search vendor "Zyxel" for product "Usg 40w Firmware"
4.73
Search vendor "Zyxel" for product "Usg 40w Firmware" and version "4.73"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg 40w
Search vendor "Zyxel" for product "Usg 40w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 60w Firmware
Search vendor "Zyxel" for product "Usg 60w Firmware"
>= 4.60 < 4.73
Search vendor "Zyxel" for product "Usg 60w Firmware" and version " >= 4.60 < 4.73"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg 60w
Search vendor "Zyxel" for product "Usg 60w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 60w Firmware
Search vendor "Zyxel" for product "Usg 60w Firmware"
4.73
Search vendor "Zyxel" for product "Usg 60w Firmware" and version "4.73"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg 60w
Search vendor "Zyxel" for product "Usg 60w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 60w Firmware
Search vendor "Zyxel" for product "Usg 60w Firmware"
4.73
Search vendor "Zyxel" for product "Usg 60w Firmware" and version "4.73"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg 60w
Search vendor "Zyxel" for product "Usg 60w"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 60 Firmware
Search vendor "Zyxel" for product "Usg 60 Firmware"
>= 4.60 < 4.73
Search vendor "Zyxel" for product "Usg 60 Firmware" and version " >= 4.60 < 4.73"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg 60
Search vendor "Zyxel" for product "Usg 60"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 60 Firmware
Search vendor "Zyxel" for product "Usg 60 Firmware"
4.73
Search vendor "Zyxel" for product "Usg 60 Firmware" and version "4.73"
-
Affected
in Zyxel
Search vendor "Zyxel"
Usg 60
Search vendor "Zyxel" for product "Usg 60"
--
Safe
Zyxel
Search vendor "Zyxel"
Usg 60 Firmware
Search vendor "Zyxel" for product "Usg 60 Firmware"
4.73
Search vendor "Zyxel" for product "Usg 60 Firmware" and version "4.73"
patch1
Affected
in Zyxel
Search vendor "Zyxel"
Usg 60
Search vendor "Zyxel" for product "Usg 60"
--
Safe