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CVE-2024-55542

Estado: AplazadaMedia (4.4)—

Local privilege escalation due to excessive permissions assigned to Tray Monitor service. The following products are affected: Acronis Cyber Protect 16 (Linux, macOS, Windows) before build 39169, Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 35895.

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).

Tecnologías afectadas (2)

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

Acronis — Cyber Protect 16AIAcronis — Cyber Protect Cloud AgentAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-55542",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-55542",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-24T03:55:29.381641Z"
        }
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "security@acronis.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 4.4,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@acronis.com",
      "affectedData": [
        {
          "vendor": "Acronis",
          "product": "Acronis Cyber Protect 16",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "39169",
              "versionType": "semver"
            }
          ],
          "platforms": [
            "Linux",
            "macOS",
            "Windows"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Acronis",
          "product": "Acronis Cyber Protect Cloud Agent",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "35895",
              "versionType": "semver"
            }
          ],
          "platforms": [
            "Linux",
            "macOS",
            "Windows"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-01-02T16:15:08.110",
  "references": [
    {
      "url": "https://security-advisory.acronis.com/advisories/SEC-5342",
      "source": "security@acronis.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@acronis.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-266"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Local privilege escalation due to excessive permissions assigned to Tray Monitor service. The following products are affected: Acronis Cyber Protect 16 (Linux, macOS, Windows) before build 39169, Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) before build 35895."
    },
    {
      "lang": "es",
      "value": "Escalada de privilegios locales debido a permisos excesivos asignados al servicio Tray Monitor. Los siguientes productos se ven afectados: Acronis Cyber Protect 16 (Linux, macOS, Windows) antes de la compilación 39169, Acronis Cyber Protect Cloud Agent (Linux, macOS, Windows) antes de la compilación 35895."
    }
  ],
  "lastModified": "2026-06-17T08:11:12.557",
  "sourceIdentifier": "security@acronis.com"
}