« Volver al listado

CVE-2026-12647

Estado: AnalizadaAlta (8.8)—

A Missing Authorization vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker to execute arbitrary code on the server.

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).

🎯 Técnicas ATT&CK

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

Vector CVSS AV:N/AC:L/PR:L (requiere red y autenticación previas) + CWE-862 (Missing Authorization) → T1210. Ejecución de código arbitrario (T1059) confirmado en descripción. T1078 secundario por implicación de credenciales previas.

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 ManagementDisable or Remove Feature or ProgramApplication Developer GuidanceActive Directory ConfigurationVulnerability ScanningUser Training

Tecnologías afectadas (1)

Ivanti — Neurons FOR Itsm

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-12647",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-12647",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-08T00:00:00+00:00"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 9.9,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 3.1
      },
      {
        "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": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75",
      "affectedData": [
        {
          "vendor": "Ivanti",
          "product": "Ivanti Neurons for ITSM",
          "versions": [
            {
              "status": "unaffected",
              "version": "2026.2"
            }
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2026-09-08T15:18:40.623",
  "references": [
    {
      "url": "https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Neurons-for-ITSM-Multiple-CVEs?language=en_US",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A Missing Authorization vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker to execute arbitrary code on the server."
    }
  ],
  "lastModified": "2026-09-18T18:14:02.137",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ivanti:neurons_for_itsm:2025.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0028591C-0829-40C6-B1A6-93FE1A460A82"
            },
            {
              "criteria": "cpe:2.3:a:ivanti:neurons_for_itsm:2025.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B23F49A9-F2A1-4BFE-8734-1992C13C3934"
            },
            {
              "criteria": "cpe:2.3:a:ivanti:neurons_for_itsm:2025.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D89C2D5A-9A49-4E26-9054-A54FC53E6A6E"
            },
            {
              "criteria": "cpe:2.3:a:ivanti:neurons_for_itsm:2026.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4FE87F74-FB93-49C6-9AF6-9A701BC2C346"
            },
            {
              "criteria": "cpe:2.3:a:ivanti:neurons_for_itsm:2026.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "084A5A8D-8C9F-41CB-A370-3798EE6F47B2"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75"
}