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EUVD-2023-41779

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Buffer overflow in Zyxel firmware allows local attackers to cause DoS by executing CLI command.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Zyxel ATP Security Vulnerability
28 Nov 202300:00
cnnvd
CVE
CVE-2023-37926
28 Nov 202301:37
cve
Cvelist
CVE-2023-37926
28 Nov 202301:37
cvelist
NCSC
Vulnerabilities fixed in Zyxel products
4 Dec 202300:00
ncsc
NVD
CVE-2023-37926
28 Nov 202302:15
nvd
OSV
CVE-2023-37926
28 Nov 202302:15
osv
Prion
Buffer overflow
28 Nov 202302:15
prion
Positive Technologies
PT-2023-7254 · Zyxel · Zyxel Usg Flex Series +4
11 Jul 202300:00
ptsecurity
Tenable Nessus
Zyxel USG / ATP / VPN < 5.37 Multiple Vulnerabilities
30 Nov 202300:00
nessus
[
  {
    "enisaIdVendor": [
      {
        "id": "5e23fbf7-4fd9-3fd6-b99b-7e345b6f35eb",
        "vendor": {
          "name": "Zyxel"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "560cbfd5-1a09-3a87-a109-0ba33bbb47f2",
        "product": {
          "name": "VPN series Firmware"
        },
        "product_version": "versions 4.30 through 5.37"
      },
      {
        "id": "70d0d4f0-47de-3590-a25c-d8366044bea3",
        "product": {
          "name": "USG20(W)-VPN series firmware"
        },
        "product_version": "versions 4.16 through 5.37"
      },
      {
        "id": "844ca1c4-a891-347e-b52b-a0b8c10ed343",
        "product": {
          "name": "ATP series firmware"
        },
        "product_version": "versions 4.32 through 5.37"
      },
      {
        "id": "87f8849d-790a-3533-b7ff-3f48e7655c52",
        "product": {
          "name": "USG FLEX series firmware"
        },
        "product_version": "versions 4.50 through 5.37"
      },
      {
        "id": "d4c8ff67-8285-3ed6-8ca2-b66d6efa42f0",
        "product": {
          "name": "USG FLEX 50(W) series firmware"
        },
        "product_version": "versions 4.16 through 5.37"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.5
EPSS0.00032
2