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EUVD-2022-15940

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 5 Views

Downgrade from two-factor to one-factor authentication vulnerability in Zyxel firmware versions.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2022-0910
24 May 202207:36
circl
CNNVD
Zyxel USG/ZyWALL 授权问题漏洞
24 May 202200:00
cnnvd
CVE
CVE-2022-0910
24 May 202202:20
cve
Cvelist
CVE-2022-0910
24 May 202202:20
cvelist
NCSC
Vulnerabilities fixed in Zyxel products
25 May 202200:00
ncsc
NVD
CVE-2022-0910
24 May 202203:15
nvd
Prion
Authentication flaw
24 May 202203:15
prion
RedhatCVE
CVE-2022-0910
22 May 202522:17
redhatcve
The Hacker News
Zyxel Issues Patches for 4 New Flaws Affecting AP, API Controller, and Firewall Devices
27 May 202207:28
thn
[
  {
    "enisaIdVendor": [
      {
        "id": "b80a0c14-ec17-35fb-a81b-0618fd4ff21d",
        "vendor": {
          "name": "Zyxel"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "3e41da0e-60e9-3e3e-b139-900d7cc36101",
        "product": {
          "name": "USG/Zywall series Firmware"
        },
        "product_version": "4.32 through 4.71"
      },
      {
        "id": "9282c06f-c7d0-3497-a6f0-11d5ec0739cb",
        "product": {
          "name": "VPN series Firmware"
        },
        "product_version": "4.32 through 5.21"
      },
      {
        "id": "da80c023-a9ec-3b77-912e-dfdceb13780a",
        "product": {
          "name": "USG FLEX series firmware"
        },
        "product_version": "4.50 through 5.21"
      },
      {
        "id": "f8d2dec4-f208-3f48-a7bc-a331e8a65e60",
        "product": {
          "name": "ATP series firmware"
        },
        "product_version": "4.32 through 5.21"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.16.5
CVSS 24
EPSS0.00152
5