FKIE_CVE-2024-50920

Vulnerability from fkie_nvd - Published: 2024-12-10 19:15 - Updated: 2025-07-01 15:28
Severity ?
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Insecure permissions in Silicon Labs (SiLabs) Z-Wave Series 700 and 800 v7.21.1 allow attackers to create a fake node via supplying crafted packets.
References
cve@mitre.orghttps://github.com/CNK2100/2024-CVE/blob/main/README.mdExploit, Third Party Advisory
Impacted products
Vendor Product Version
silabs z-wave_software_development_kit *
silabs efr32zg14p231f256gm32 -
silabs efr32zg23a010f512gm40 -
silabs efr32zg23a010f512gm48 -
silabs efr32zg23a020f512gm40 -
silabs efr32zg23a020f512gm48 -
silabs efr32zg23b010f512im40 -
silabs efr32zg23b010f512im48 -
silabs efr32zg23b011f512im40 -
silabs efr32zg23b020f512im40 -
silabs efr32zg23b020f512im48 -
silabs efr32zg23b021f512im40 -
silabs zgm130s037hgn -
silabs zgm230sa27hgn -
silabs zgm230sb27hgn -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "3939A08E-08C2-46E4-A78E-0D8DC840F414",
              "versionEndIncluding": "7.21.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
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            },
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      "operator": "AND"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Insecure permissions in Silicon Labs (SiLabs) Z-Wave Series 700 and 800 v7.21.1 allow attackers to create a fake node via supplying crafted packets."
    },
    {
      "lang": "es",
      "value": "Los permisos inseguros en Silicon Labs (SiLabs) Z-Wave Series 700 y 800 v7.21.1 permiten a los atacantes crear un nodo falso mediante el suministro de paquetes manipulados."
    }
  ],
  "id": "CVE-2024-50920",
  "lastModified": "2025-07-01T15:28:22.123",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-12-10T19:15:30.290",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/CNK2100/2024-CVE/blob/main/README.md"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-281"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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