Description
An authentication bypass vulnerability in the CGI program of Zyxel USG/ZyWALL series firmware versions 4.20 through 4.70, USG FLEX series firmware versions 4.50 through 5.20, ATP series firmware versions 4.32 through 5.20, VPN series firmware versions 4.30 through 5.20, and NSG series firmware versions V1.20 through V1.33 Patch 4, which could allow an attacker to bypass the web authentication and obtain administrative access of the device.
Published: 2022-03-28
Score: 9.8 Critical
EPSS: 92.2% High
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories

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History

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Subscriptions

Zyxel Atp100 Atp100 Firmware Atp100w Atp100w Firmware Atp200 Atp200 Firmware Atp500 Atp500 Firmware Atp700 Atp700 Firmware Atp800 Atp800 Firmware Nsg300 Nsg300 Firmware Usg40 Usg40 Firmware Usg40w Usg40w Firmware Usg60 Usg60 Firmware Usg60w Usg60w Firmware Usg Flex 100 Usg Flex 100 Firmware Usg Flex 100w Usg Flex 100w Firmware Usg Flex 200 Usg Flex 200 Firmware Usg Flex 500 Usg Flex 500 Firmware Usg Flex 700 Usg Flex 700 Firmware Vpn100 Vpn1000 Vpn1000 Firmware Vpn100 Firmware Vpn300 Vpn300 Firmware Vpn50 Vpn50 Firmware Zywall 110 Zywall 1100 Zywall 1100 Firmware Zywall 110 Firmware Zywall 310 Zywall 310 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: Zyxel

Published:

Updated: 2024-08-02T23:25:40.167Z

Reserved: 2022-01-24T00:00:00.000Z

Link: CVE-2022-0342

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-03-28T13:15:07.747

Modified: 2024-11-21T06:38:25.003

Link: CVE-2022-0342

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses