CVE-2026-47930

Estado: AnalizadaAlta (8.1)—

ColdFusion versions 2023.19, 2025.8 and earlier are affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. A low-privileged attacker could leverage this vulnerability to bypass security measures and gain unauthorized read and write access. Exploitation of this issue does not require user interaction.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Puntuación base: 8.1

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.87%
Percentil entre todas las CVEs puntuadas: 57
Fecha de la puntuación: 5/10/2026

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 movement85 %
Impacto principalT1005 Data from Local Systemcollection80 %
Impacto secundarioT1565.001 Stored Data Manipulationimpact75 %

Acceso remoto con privilegios (PR:L) en servicio de red, afecta confidencialidad e integridad sin interacción; lectura y escritura no autorizadas de datos.

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

Vulnerability Scanning Threat Intelligence Program Restrict File and Directory Permissions Privileged Account Management Remote Data Storage Network Segmentation

Tecnologías afectadas (1)

Adobe — Coldfusion

CWE

CWE-20
NVD-CWE-noinfo

Referencias

https://helpx.adobe.com/security/products/coldfusion/apsb26-64.html

JSON original (NVD)

Mostrar

{
  "id": "CVE-2026-47930",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-47930",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-06-10T00:00:00+00:00"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@adobe.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@adobe.com",
      "affectedData": [
        {
          "vendor": "Adobe",
          "product": "ColdFusion 2025",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "8"
            },
            {
              "status": "unaffected",
              "version": "9",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Adobe",
          "product": "ColdFusion 2023",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "19"
            },
            {
              "status": "unaffected",
              "version": "20",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-06-09T21:17:22.933",
  "references": [
    {
      "url": "https://helpx.adobe.com/security/products/coldfusion/apsb26-64.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@adobe.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@adobe.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "ColdFusion versions 2023.19, 2025.8 and earlier are affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. A low-privileged attacker could leverage this vulnerability to bypass security measures and gain unauthorized read and write access. Exploitation of this issue does not require user interaction."
    },
    {
      "lang": "es",
      "value": "Las versiones 2023.19, 2025.8 y anteriores de ColdFusion se ven afectadas por una vulnerabilidad de validación de entrada incorrecta que podría resultar en una omisión de característica de seguridad. Un atacante con pocos privilegios podría aprovechar esta vulnerabilidad para eludir medidas de seguridad y obtener acceso de lectura y escritura no autorizado. La explotación de este problema no requiere interacción del usuario."
    }
  ],
  "lastModified": "2026-08-28T00:17:31.490",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B02A37FE-5D31-4892-A3E6-156A8FE62D28"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0AA3D302-CFEE-4DFD-AB92-F53C87721BFF"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update10:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "645D1B5F-2DAB-4AB8-A465-AC37FF494F95"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update11:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ED6D8996-0770-4C9F-BEA5-87EA479D40A5"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update12:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4836086E-3D4A-4A07-A372-382D385CB490"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update13:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CBC19168-4184-4B59-B9C8-E98844124EED"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update14:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A60DCD92-9A5B-411C-9554-642C91D77FAE"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update15:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "58CC65EF-60A3-4DFA-AA51-E5013F116CEA"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update16:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2E3EBFB1-4488-4924-A2E2-B7E422D68345"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update17:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A683F9B2-A0DC-4AA0-BE97-9E74FA200AB1"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update18:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8689F35F-9A81-45D2-B782-DBA12306BA45"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update19:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5FAA5985-4B25-46C5-8064-0713AB251704"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EB88D4FE-5496-4639-BAF2-9F29F24ABF29"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "43E0ED98-2C1F-40B8-AF60-FEB1D85619C0"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update4:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "76204873-C6E0-4202-8A03-0773270F1802"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update5:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C1A22BE9-0D47-4BA8-8BDB-9B12D7A0F7C7"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update6:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E3A83642-BF14-4C37-BD94-FA76AABE8ADC"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update7:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A892E1DC-F2C8-4F53-8580-A2D1BEED5A25"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update8:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DB97ADBA-C1A9-4EE0-9509-68CB12358AE5"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2023:update9:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E17C38F0-9B0F-4433-9CBD-6E3D63EA9BDC"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2025:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "30779417-D4E5-4A01-BE0E-1CE1D134292A"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2025:update1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "80D7FC6A-F264-4CB1-A18D-B091EBA47882"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2025:update2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E3DA0D20-93BA-4C76-A400-159853CD7277"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2025:update3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5BAB6F21-61F1-43AB-88BA-553CD9AD6C0E"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2025:update4:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C85288B9-5D63-49EA-828A-8DB3BB2367F6"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2025:update5:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3882A011-5A01-48E7-B5E7-5A837B1CE245"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2025:update6:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AACCE621-3380-4144-BA1B-AA26FE96B902"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2025:update7:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EBC62370-3FA2-4AF7-A201-4155D09051F3"
            },
            {
              "criteria": "cpe:2.3:a:adobe:coldfusion:2025:update8:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D7616F34-9422-4815-806F-4484F68ED2A8"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@adobe.com"
}