CVE-2025-6706

Estado: AnalizadaAlta (8.8)—

An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework operation using a specific combination of rarely-used aggregation pipeline expressions. This issue affects MongoDB Server v6.0 version prior to 6.0.21, MongoDB Server v7.0 version prior to 7.0.17 and MongoDB Server v8.0 version prior to 8.0.4 when the SBE engine is enabled.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 8.8

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.26%
Percentil entre todas las CVEs puntuadas: 16
Fecha de la puntuación: 6/10/2026

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1210 Exploitation of Remote Serviceslateral movement75 %
Impacto principalT1499.004 Application or System Exploitationimpact85 %
Impacto secundarioT1059 Command and Scripting Interpreterexecution40 %

Usuario autenticado explota use-after-free remoto (T1210: PR:L, red, sin interacción). Impacto principal: crash del servidor (T1499.004 DoS). Comportamiento inesperado sugiere posible ejecución (T1059) pero sin evidencia explícita.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account Management Disable or Remove Feature or Program Vulnerability Scanning Threat Intelligence Program Restrict Web-Based Content Network Segmentation

Tecnologías afectadas (1)

Mongodb — Mongodb

CWE

CWE-416

Referencias

https://jira.mongodb.org/browse/SERVER-106746

JSON original (NVD)

Mostrar

{
  "id": "CVE-2025-6706",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-6706",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-06-26T17:40:36.944495Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cna@mongodb.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 3.4,
        "exploitabilityScore": 1.6
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cna@mongodb.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:mongodb:mongodb:6.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.4:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.5:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.6:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.7:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.8:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.9:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.10:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.11:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.12:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.13:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.14:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.15:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.16:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.17:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.18:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.19:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.20:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:6.0.21:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.4:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.5:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.6:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.7:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.8:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.9:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.10:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.11:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.12:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.13:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.14:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.15:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:7.0.16:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:8.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:8.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:8.0.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:mongodb:mongodb:8.0.3:*:*:*:*:*:*:*"
          ],
          "vendor": "MongoDB Inc",
          "product": "MongoDB Server",
          "versions": [
            {
              "status": "affected",
              "version": "6.0",
              "lessThan": "6.0.21",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "7.0",
              "lessThan": "7.0.17",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "8.0",
              "lessThan": "8.0.4",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-06-26T14:15:35.157",
  "references": [
    {
      "url": "https://jira.mongodb.org/browse/SERVER-106746",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "source": "cna@mongodb.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@mongodb.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server.\nThe crash is triggered on affected versions by issuing an aggregation framework operation using a specific combination of rarely-used aggregation pipeline expressions. This issue affects MongoDB Server v6.0 version prior to 6.0.21, MongoDB Server v7.0 version prior to 7.0.17 and MongoDB Server v8.0 version prior to 8.0.4 when the SBE engine is enabled."
    },
    {
      "lang": "es",
      "value": "Un usuario autenticado puede activar un use after free que puede provocar un bloqueo de MongoDB Server y otros comportamientos inesperados, incluso si el usuario no tiene autorización para apagar un servidor. El bloqueo se activa en las versiones afectadas al ejecutar una operación del framework de agregación mediante una combinación específica de expresiones de canalización de agregación poco utilizadas. Este problema afecta a MongoDB Server v6.0 anterior a la 6.0.21, MongoDB Server v7.0 anterior a la 7.0.17 y MongoDB Server v8.0 anterior a la 8.0.4 cuando el motor SBE está habilitado."
    }
  ],
  "lastModified": "2026-06-17T10:02:25.373",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "70C1D1C7-0822-4382-AEBD-FED9490491A0",
              "versionEndExcluding": "6.0.21",
              "versionStartIncluding": "6.0.0"
            },
            {
              "criteria": "cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7E13B043-4482-48D1-9874-A6C210462A4A",
              "versionEndExcluding": "7.0.17",
              "versionStartIncluding": "7.0.0"
            },
            {
              "criteria": "cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5875137A-BCA0-4A6D-A701-E90E6C3A8776",
              "versionEndExcluding": "8.0.4",
              "versionStartIncluding": "8.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cna@mongodb.com"
}