CVE-2022-40603

Published: Dec 6, 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 (XSS) vulnerability in the CGI program of Zyxel ZyWALL/USG series firmware versions 4.30 through 4.72, VPN series firmware versions 4.30 through 5.31, USG FLEX series firmware versions 4.50 through 5.31, and ATP series firmware versions 4.32 through 5.31, which could allow an attacker to trick a user into visiting a crafted URL with the XSS payload. Then, the attacker could gain access to some browser-based information if the malicious script is executed on the victim’s browser.

Affected (19)

Products: Zyxel: Atp800 Firmware, Atp700 Firmware, Atp500 Firmware, Atp200 Firmware, Atp100 Firmware, Atp100w Firmware, Usg Flex 100w Firmware, Usg Flex 200 Firmware, Usg Flex 500 Firmware, Usg Flex 700 Firmware, Usg Flex 50w Firmware, Vpn1000 Firmware, Vpn300 Firmware, Vpn100 Firmware, Vpn50 Firmware, Usg40 Firmware, Usg40w Firmware, Usg60 Firmware, Usg60w Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp800 Firmware	From 4.32 to 5.31

Running on/with	Platform Versions
Zyxel Atp800	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp700 Firmware	From 4.32 to 5.31

Running on/with	Platform Versions
Zyxel Atp700	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp500 Firmware	From 4.32 to 5.31

Running on/with	Platform Versions
Zyxel Atp500	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp200 Firmware	From 4.32 to 5.31

Running on/with	Platform Versions
Zyxel Atp200	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp100 Firmware	From 4.32 to 5.31

Running on/with	Platform Versions
Zyxel Atp100	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Atp100w Firmware	From 4.32 to 5.31

Running on/with	Platform Versions
Zyxel Atp100w	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg Flex 100w Firmware	From 4.50 to 5.31

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

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg Flex 200 Firmware	From 4.50 to 5.31

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

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg Flex 500 Firmware	From 4.50 to 5.31

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

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg Flex 700 Firmware	From 4.50 to 5.31

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

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg Flex 50w Firmware	From 4.50 to 5.31

Running on/with	Platform Versions
Zyxel Usg Flex 50w	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Vpn1000 Firmware	From 4.30 to 5.31

Running on/with	Platform Versions
Zyxel Vpn1000	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Vpn300 Firmware	From 4.30 to 5.31

Running on/with	Platform Versions
Zyxel Vpn300	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Vpn100 Firmware	From 4.30 to 5.31

Running on/with	Platform Versions
Zyxel Vpn100	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Vpn50 Firmware	From 4.30 to 5.31

Running on/with	Platform Versions
Zyxel Vpn50	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg40 Firmware	From 4.30 to 4.72

Running on/with	Platform Versions
Zyxel Usg40	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg40w Firmware	From 4.30 to 4.72

Running on/with	Platform Versions
Zyxel Usg40w	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg60 Firmware	From 4.30 to 4.72

Running on/with	Platform Versions
Zyxel Usg60	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zyxel Usg60w Firmware	From 4.30 to 4.72

Running on/with	Platform Versions
Zyxel Usg60w	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/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-in-firewalls

Source: security@zyxel.com.tw

Vendor Advisory

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-xss-vulnerability-in-firewalls

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

Vendor Advisory

Timeline

No history available yet.