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CVE-2026-65313

Estado: AplazadaAlta (8.1)—

A provisioning script used when installing HIPASE-250 (formerly 250 SCALA) engineering workstations sets a fixed, hard-coded x11vnc password. Because the same credential is applied to every workstation provisioned this way, an attacker with adjacent-network access who knows the password can gain VNC access to affected workstations.

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.

Acceso remoto a VNC con credencial fija en red adyacente (AV:A). El atacante obtiene acceso a cuenta válida (T1078.001) sin escalada ni ejecución adicional necesaria.

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 ScanningThreat Intelligence ProgramPrivileged Account ManagementPassword PoliciesNetwork SegmentationMulti-factor Authentication

Tecnologías afectadas (2)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Hipase — Hipase 250AIX11vnc — X11vncAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-65313",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-65313",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-07-31T16:32:25.110078Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "office@cyberdanube.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.1,
          "attackVector": "ADJACENT_NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:A/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": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "office@cyberdanube.com",
      "affectedData": [
        {
          "vendor": "ANDRITZ",
          "product": "HIPASE-250",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "7.20"
            },
            {
              "status": "unaffected",
              "version": "8.15"
            }
          ],
          "defaultStatus": "affected"
        },
        {
          "vendor": "ANDRITZ",
          "product": "250 SCALA",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "7.20"
            },
            {
              "status": "unaffected",
              "version": "8.15"
            }
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2026-07-31T09:16:59.090",
  "references": [
    {
      "url": "https://www.andritz.com/",
      "source": "office@cyberdanube.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "office@cyberdanube.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        },
        {
          "lang": "en",
          "value": "CWE-1392"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A provisioning script used when installing HIPASE-250 (formerly 250\nSCALA) engineering workstations sets a fixed, hard-coded x11vnc\npassword. Because the same credential is applied to every workstation\nprovisioned this way, an attacker with adjacent-network access who\nknows the password can gain VNC access to affected workstations."
    }
  ],
  "lastModified": "2026-08-28T15:28:32.763",
  "sourceIdentifier": "office@cyberdanube.com"
}