« Back to list

CVE-2023-6908

Status: ModifiedMedium (5.9)—

A vulnerability, which was classified as problematic, was found in DFIRKuiper Kuiper 2.3.4. This affects the function unzip_file of the file kuiper/app/controllers/case_management.py of the component TAR Archive Handler. The manipulation of the argument dst_path leads to path traversal. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. Upgrading to version 2.3.5 is able to address this issue. The identifier of the patch is 94fa135153002f651f5526c55a7240e083db8d73. It is recommended to upgrade the affected component. The identifier VDB-248277 was assigned to this vulnerability.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Dfirkuiper — Kuiper

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2023-6908",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 4.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 3.1,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 1.6
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.9,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.2
      }
    ]
  },
  "affected": [
    {
      "source": "cna@vuldb.com",
      "affectedData": [
        {
          "vendor": "DFIRKuiper",
          "modules": [
            "TAR Archive Handler"
          ],
          "product": "Kuiper",
          "versions": [
            {
              "status": "affected",
              "version": "2.3.4"
            }
          ]
        }
      ]
    }
  ],
  "published": "2023-12-18T04:15:52.013",
  "references": [
    {
      "url": "https://github.com/DFIRKuiper/Kuiper/commit/94fa135153002f651f5526c55a7240e083db8d73",
      "tags": [
        "Patch"
      ],
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/DFIRKuiper/Kuiper/pull/106",
      "tags": [
        "Patch"
      ],
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/DFIRKuiper/Kuiper/releases/tag/v2.3.5",
      "tags": [
        "Release Notes"
      ],
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/?ctiid.248277",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/?id.248277",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/DFIRKuiper/Kuiper/commit/94fa135153002f651f5526c55a7240e083db8d73",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/DFIRKuiper/Kuiper/pull/106",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/DFIRKuiper/Kuiper/releases/tag/v2.3.5",
      "tags": [
        "Release Notes"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://vuldb.com/?ctiid.248277",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://vuldb.com/?id.248277",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@vuldb.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability, which was classified as problematic, was found in DFIRKuiper Kuiper 2.3.4. This affects the function unzip_file of the file kuiper/app/controllers/case_management.py of the component TAR Archive Handler. The manipulation of the argument dst_path leads to path traversal. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. Upgrading to version 2.3.5 is able to address this issue. The identifier of the patch is 94fa135153002f651f5526c55a7240e083db8d73. It is recommended to upgrade the affected component. The identifier VDB-248277 was assigned to this vulnerability."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad fue encontrada en DFIRKuiper Kuiper 2.3.4 y clasificada como problemática. Esto afecta a la función unzip_file del archivo kuiper/app/controllers/case_management.py del componente TAR Archive Handler. La manipulación del argumento dst_path conduce a path traversal. Es posible iniciar el ataque de forma remota. La complejidad de un ataque es bastante alta. Se dice que la explotabilidad es difícil. La actualización a la versión 2.3.5 puede solucionar este problema. El identificador del parche es 94fa135153002f651f5526c55a7240e083db8d73. Se recomienda actualizar el componente afectado. A esta vulnerabilidad se le asignó el identificador VDB-248277."
    }
  ],
  "lastModified": "2026-06-17T06:51:39.793",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dfirkuiper:kuiper:2.3.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "840CD615-EE1A-4741-9688-A4A0DCFCEFE0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cna@vuldb.com"
}