« Volver al listado

CVE-2026-33092

Estado: AplazadaAlta (7.8)—

Local privilege escalation due to improper handling of environment variables. The following products are affected: Acronis True Image OEM (macOS) before build 42571, Acronis True Image (macOS) before build 42902.

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.

Escalada local de privilegios por manejo incorrecto de variables de entorno en macOS. AV:L, PR:L, UI:N confirma T1068. Acceso a contexto privilegiado (C:H, I:H, A:H) indica T1548 como impacto principal.

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

Execution PreventionUpdate SoftwareUser Account ManagementThreat Intelligence ProgramRestrict File and Directory PermissionsPrivileged Account Management

Tecnologías afectadas (2)

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

Acronis — True ImageAIAcronis — True Image OEMAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-33092",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-33092",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-04-13T00:00:00+00:00"
        }
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "security@acronis.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:L/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": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@acronis.com",
      "affectedData": [
        {
          "vendor": "Acronis",
          "product": "Acronis True Image OEM",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "42571",
              "versionType": "semver"
            }
          ],
          "platforms": [
            "macOS"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Acronis",
          "product": "Acronis True Image",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "42902",
              "versionType": "semver"
            }
          ],
          "platforms": [
            "macOS"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-04-10T14:16:34.880",
  "references": [
    {
      "url": "https://security-advisory.acronis.com/advisories/SEC-9407",
      "source": "security@acronis.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@acronis.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-15"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Local privilege escalation due to improper handling of environment variables. The following products are affected: Acronis True Image OEM (macOS) before build 42571, Acronis True Image (macOS) before build 42902."
    }
  ],
  "lastModified": "2026-06-17T10:36:55.900",
  "sourceIdentifier": "security@acronis.com"
}