FKIE_CVE-2024-36821

Vulnerability from fkie_nvd - Published: 2024-06-11 18:15 - Updated: 2026-06-17 07:37
Severity
6.8 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Insecure permissions in Linksys Velop WiFi 5 (WHW01v1) 1.1.13.202617 allows attackers to escalate privileges from Guest to root.
References
cve@mitre.orghttps://downloads.linksys.com/support/assets/releasenotes/WHW01_VLP01_1.1.13.202617_Customer_Release_Notes.txtRelease Notes
cve@mitre.orghttps://github.com/IvanGlinkin/CVE-2024-36821Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://downloads.linksys.com/support/assets/releasenotes/WHW01_VLP01_1.1.13.202617_Customer_Release_Notes.txtRelease Notes
af854a3a-2127-422b-91ae-364da2661108https://github.com/IvanGlinkin/CVE-2024-36821Exploit, Third Party Advisory
Impacted products
Vendor Product Version
linksys velop_whw0101_firmware 1.1.13.202617
linksys velop_whw0101 -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:o:linksys:whw01v1_firmware:1.1.13.202617:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "whw01v1_firmware",
          "vendor": "linksys",
          "versions": [
            {
              "status": "affected",
              "version": "1.1.13.202617"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linksys:velop_whw0101_firmware:1.1.13.202617:*:*:*:*:*:*:*",
              "matchCriteriaId": "B38C1D00-1410-4536-9DD4-B0C98871999B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:linksys:velop_whw0101:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "62FDA4EB-13BE-4CD6-9E35-9DE76F6F9C06",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Insecure permissions in Linksys Velop WiFi 5 (WHW01v1) 1.1.13.202617 allows attackers to escalate privileges from Guest to root."
    },
    {
      "lang": "es",
      "value": "Permisos inseguros en Linksys Velop WiFi 5 (WHW01v1) 1.1.13.202617 permite a los atacantes escalar privilegios de Invitado a ra\u00edz a trav\u00e9s de un directory traversal."
    }
  ],
  "id": "CVE-2024-36821",
  "lastModified": "2026-06-17T07:37:13.147",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/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"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-36821",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-07-19T20:13:10.368448Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-06-11T18:15:13.927",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes"
      ],
      "url": "https://downloads.linksys.com/support/assets/releasenotes/WHW01_VLP01_1.1.13.202617_Customer_Release_Notes.txt"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/IvanGlinkin/CVE-2024-36821"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://downloads.linksys.com/support/assets/releasenotes/WHW01_VLP01_1.1.13.202617_Customer_Release_Notes.txt"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Third Party Advisory"
      ],
      "url": "https://github.com/IvanGlinkin/CVE-2024-36821"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-379"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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