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CVE-2021-23264

Estado: ModificadaCrítica (9.1)—

Installations, where crafter-search is not protected, allow unauthenticated remote attackers to create, view, and delete search indexes.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Craftercms — Crafter CMS

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-23264",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@craftersoftware.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.2
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.1,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@craftersoftware.com",
      "affectedData": [
        {
          "vendor": "Crafter Software",
          "product": "Crafter CMS",
          "versions": [
            {
              "status": "affected",
              "version": "3.1",
              "lessThan": "3.1.15",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-12-02T16:15:07.787",
  "references": [
    {
      "url": "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120107",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@craftersoftware.com"
    },
    {
      "url": "https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120107",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@craftersoftware.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-402"
        },
        {
          "lang": "en",
          "value": "CWE-668"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-668"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Installations, where crafter-search is not protected, allow unauthenticated remote attackers to create, view, and delete search indexes."
    },
    {
      "lang": "es",
      "value": "Las instalaciones en las que crafter-search no está protegido permiten a atacantes remotos no autenticados crear, visualizar y eliminar índices de búsqueda"
    }
  ],
  "lastModified": "2026-06-17T03:38:29.457",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:craftercms:crafter_cms:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A5F3CC11-FBDB-48C3-A9E9-87EC6FC09E71",
              "versionEndExcluding": "3.1.15",
              "versionStartIncluding": "3.1.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@craftersoftware.com"
}