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CVE-2023-32723

Estado: ModificadaCrítica (9.1)—

Request to LDAP is sent before user permissions are checked.

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)

Zabbix — Zabbix

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2023-32723",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-32723",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-17T13:43:34.035247Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@zabbix.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 8.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 4.7,
        "exploitabilityScore": 3.1
      },
      {
        "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
      }
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  },
  "affected": [
    {
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      "affectedData": [
        {
          "repo": "https://git.zabbix.com/",
          "vendor": "Zabbix",
          "modules": [
            "Frontend"
          ],
          "product": "Zabbix",
          "versions": [
            {
              "status": "affected",
              "changes": [
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                  "at": "4.0.20rc1",
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              "version": "4.0.0",
              "versionType": "git",
              "lessThanOrEqual": "4.0.19rc1"
            },
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              "status": "affected",
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              "version": "4.4.0",
              "versionType": "git",
              "lessThanOrEqual": "4.4.7rc1"
            },
            {
              "status": "affected",
              "changes": [
                {
                  "at": "5.0.0alpha4",
                  "status": "unaffected"
                }
              ],
              "version": "5.0.0alpha1",
              "versionType": "git",
              "lessThanOrEqual": "5.0.0alpha4"
            }
          ],
          "defaultStatus": "unaffected"
        }
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  ],
  "published": "2023-10-12T07:15:10.620",
  "references": [
    {
      "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00012.html",
      "source": "security@zabbix.com"
    },
    {
      "url": "https://support.zabbix.com/browse/ZBX-23230",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@zabbix.com"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00012.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.zabbix.com/browse/ZBX-23230",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@zabbix.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Request to LDAP is sent before user permissions are checked."
    },
    {
      "lang": "es",
      "value": "La solicitud a LDAP se envía antes de que se verifiquen los permisos del usuario."
    }
  ],
  "lastModified": "2026-06-17T05:59:27.540",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "versionEndExcluding": "4.0.19",
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            },
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              "matchCriteriaId": "5EBFE946-4EA3-4709-80C5-3F19AC6E6FC1"
            },
            {
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              "vulnerable": true,
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            },
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              "vulnerable": true,
              "matchCriteriaId": "2934AECC-D265-4986-BEC2-ADC43626B3B0"
            }
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          "operator": "OR"
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  "sourceIdentifier": "security@zabbix.com"
}