FKIE_CVE-2023-32168

Vulnerability from fkie_nvd - Published: 2024-05-03 02:15 - Updated: 2026-06-17 05:58
Severity
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
D-Link D-View showUser Improper Authorization Privilege Escalation Vulnerability. This vulnerability allows remote attackers to escalate privileges on affected installations of D-Link D-View. Authentication is required to exploit this vulnerability. The specific flaw exists within the showUser method. The issue results from the lack of proper authorization before accessing a privileged endpoint. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user. . Was ZDI-CAN-19534.
References
zdi-disclosures@trendmicro.comhttps://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10332Vendor Advisory
zdi-disclosures@trendmicro.comhttps://www.zerodayinitiative.com/advisories/ZDI-23-719/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10332Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-23-719/Third Party Advisory
Impacted products
Vendor Product Version
dlink d-view_8 *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unknown",
          "product": "D-View",
          "vendor": "D-Link",
          "versions": [
            {
              "status": "affected",
              "version": "DLink D-View8 1.0.2.13"
            }
          ]
        }
      ],
      "source": "zdi-disclosures@trendmicro.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:d-link:d-view:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "d-view",
          "vendor": "d-link",
          "versions": [
            {
              "lessThan": "v2.0.1.27",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dlink:d-view_8:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3A0691FA-5D7B-47D3-BB1A-537804F92D18",
              "versionEndIncluding": "2.0.1.27",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "D-Link D-View showUser Improper Authorization Privilege Escalation Vulnerability. This vulnerability allows remote attackers to escalate privileges on affected installations of D-Link D-View. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the showUser method. The issue results from the lack of proper authorization before accessing a privileged endpoint. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user.\n. Was ZDI-CAN-19534."
    },
    {
      "lang": "es",
      "value": "D-Link D-View muestra la vulnerabilidad de escalada de privilegios de autorizaci\u00f3n incorrecta del usuario. Esta vulnerabilidad permite a atacantes remotos escalar privilegios en las instalaciones afectadas de D-Link D-View. Se requiere autenticaci\u00f3n para aprovechar esta vulnerabilidad. La falla espec\u00edfica existe dentro del m\u00e9todo showUser. El problema se debe a la falta de autorizaci\u00f3n adecuada antes de acceder a un endpoint privilegiado. Un atacante puede aprovechar esta vulnerabilidad para escalar privilegios a recursos normalmente protegidos del usuario. Era ZDI-CAN-19534."
    }
  ],
  "id": "CVE-2023-32168",
  "lastModified": "2026-06-17T05:58:14.150",
  "metrics": {
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "zdi-disclosures@trendmicro.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-32168",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-05-03T17:29:35.428427Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-05-03T02:15:22.060",
  "references": [
    {
      "source": "zdi-disclosures@trendmicro.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10332"
    },
    {
      "source": "zdi-disclosures@trendmicro.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-719/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10332"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-719/"
    }
  ],
  "sourceIdentifier": "zdi-disclosures@trendmicro.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-285"
        }
      ],
      "source": "zdi-disclosures@trendmicro.com",
      "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.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.