CVE-2022-0734

Published: May 24, 2022Modified: Nov 21, 2024

6.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.8 / Impact: 2.7

Source: NVD

Description

A cross-site scripting vulnerability was identified in the CGI program of Zyxel USG/ZyWALL series firmware versions 4.35 through 4.70, USG FLEX series firmware versions 4.50 through 5.20, ATP series firmware versions 4.35 through 5.20, and VPN series firmware versions 4.35 through 5.20, that could allow an attacker to obtain some information stored in the user's browser, such as cookies or session tokens, via a malicious script.

Affected (32)

Products: Zyxel: Vpn100 Firmware, Vpn1000 Firmware, Vpn300 Firmware, Vpn50 Firmware, Atp100 Firmware, Atp100w Firmware, Atp200 Firmware, Atp500 Firmware, Atp700 Firmware, Atp800 Firmware, Usg 110 Firmware, Usg 1100 Firmware, Usg 1900 Firmware, Usg 20w Firmware, Usg 20w Vpn Firmware, Usg 2200 Vpn Firmware, Usg 310 Firmware, Usg 40 Firmware, Usg 40w Firmware, Usg 60 Firmware, Usg 60w Firmware, Usg Flex 100 Firmware, Usg Flex 100w Firmware, Usg Flex 200 Firmware, Usg Flex 500 Firmware, Usg Flex 700 Firmware, Usg200 Firmware, Usg20 Firmware, Usg210 Firmware, Usg2200 Firmware, Usg300 Firmware, Usg310 Firmware

32 products

Usg 2200 Vpn Firmware

Usg Flex 100 Firmware

Usg Flex 100w Firmware

Usg Flex 200 Firmware

Usg Flex 500 Firmware

Usg Flex 700 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Vpn100 Firmware	From 4.35 to 5.20

Running on/with	Platform Versions
Zyxel Vpn100	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Vpn1000 Firmware	From 4.35 to 5.20

Running on/with	Platform Versions
Zyxel Vpn1000	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Vpn300 Firmware	From 4.35 to 5.20

Running on/with	Platform Versions
Zyxel Vpn300	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Vpn50 Firmware	From 4.35 to 5.20

Running on/with	Platform Versions
Zyxel Vpn50	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp100 Firmware	From 4.35 to 5.20

Running on/with	Platform Versions
Zyxel Atp100	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp100w Firmware	From 4.35 to 5.20

Running on/with	Platform Versions
Zyxel Atp100w	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp200 Firmware	From 4.35 to 5.20

Running on/with	Platform Versions
Zyxel Atp200	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp500 Firmware	From 4.35 to 5.20

Running on/with	Platform Versions
Zyxel Atp500	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp700 Firmware	From 4.35 to 5.20

Running on/with	Platform Versions
Zyxel Atp700	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp800 Firmware	From 4.35 to 5.20

Running on/with	Platform Versions
Zyxel Atp800	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 110 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 110	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 1100 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 1100	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 1900 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 1900	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 20w Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 20w	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 20w Vpn Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 20w Vpn	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 2200 Vpn Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 2200 Vpn	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 310 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 310	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 40 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 40	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 40w Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 40w	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 60 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 60	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg 60w Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg 60w	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg Flex 100 Firmware	From 4.50 to 5.20

Running on/with	Platform Versions
Zyxel Usg Flex 100	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg Flex 100w Firmware	From 4.50 to 5.20

Running on/with	Platform Versions
Zyxel Usg Flex 100w	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg Flex 200 Firmware	From 4.50 to 5.20

Running on/with	Platform Versions
Zyxel Usg Flex 200	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg Flex 500 Firmware	From 4.50 to 5.20

Running on/with	Platform Versions
Zyxel Usg Flex 500	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg Flex 700 Firmware	From 4.50 to 5.20

Running on/with	Platform Versions
Zyxel Usg Flex 700	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg200 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg200	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg20 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg20	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg210 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg210	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg2200 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg2200	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg300 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg300	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg310 Firmware	From 4.35 to 4.70

Running on/with	Platform Versions
Zyxel Usg310	All versions

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

https://www.zyxel.com/support/multiple-vulnerabilities-of-firewalls-AP-controllers-and-APs.shtml

Source: security@zyxel.com.tw

Vendor Advisory

https://www.zyxel.com/support/multiple-vulnerabilities-of-firewalls-AP-controllers-and-APs.shtml

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.