« Volver al listado

CVE-2026-48586

Estado: AnalizadaAlta (8.7)—

Improper Handling of Highly Compressed Data (Data Amplification) vulnerability in Apache Thrift C++, Java, Python, Go, D, C/GLib bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.

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.

CVE-2026-48586 en Apache Thrift (AV:N/PR:N/UI:N) permite ataque remoto sin autenticación; CWE-409 (data amplification) causa degradación de disponibilidad mediante compresión de datos malformados, típica de ataque de amplificación y DoS volumétrico contra el servicio remoto expuesto.

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

Filter Network TrafficVulnerability ScanningPrivileged Account ManagementNetwork SegmentationLimit Access to Resource Over NetworkApplication Isolation and Sandboxing

Tecnologías afectadas (1)

Apache — Thrift

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-48586",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-48586",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-07-27T13:03:29.590380Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
        "source": "security@apache.org",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 8.7,
          "Automatable": "NOT_DEFINED",
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "exploitMaturity": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "NONE",
          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "vulnAvailabilityImpact": "HIGH",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
          "vulnConfidentialityImpact": "NONE",
          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
        }
      }
    ]
  },
  "affected": [
    {
      "source": "security@apache.org",
      "affectedData": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Thrift",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "0.24.0",
              "versionType": "semver"
            }
          ],
          "packageName": "thrift",
          "collectionURL": "https://pypi.python.org",
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Thrift",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "0.24.0",
              "versionType": "semver"
            }
          ],
          "packageName": "github.com/apache/thrift",
          "collectionURL": "https://proxy.golang.org",
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Thrift",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "0.24.0",
              "versionType": "semver"
            }
          ],
          "packageName": "c_glib",
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Thrift",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "0.24.0",
              "versionType": "semver"
            }
          ],
          "packageName": "org.apache.thrift:libthrift",
          "collectionURL": "https://repo.maven.apache.org/maven2",
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Thrift",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "0.24.0",
              "versionType": "semver"
            }
          ],
          "packageName": "thrift",
          "collectionURL": "https://conan.io/center",
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Thrift",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "0.24.0",
              "versionType": "semver"
            }
          ],
          "packageName": "D language",
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-07-27T12:16:44.970",
  "references": [
    {
      "url": "https://lists.apache.org/thread/7v3jhgwfbmhx42424phydlnzb109g8b9",
      "tags": [
        "Release Notes"
      ],
      "source": "security@apache.org"
    },
    {
      "url": "https://lists.apache.org/thread/p008svsjf9p6bj47wyyf5dgglq5z7xoq",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@apache.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2026/07/24/37",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@apache.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-409"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Handling of Highly Compressed Data (Data Amplification) vulnerability in Apache Thrift C++, Java, Python, Go, D, C/GLib bindings.\n\nThis issue affects Apache Thrift: before 0.24.0.\n\nUsers are recommended to upgrade to version 0.24.0, which fixes the issue."
    }
  ],
  "lastModified": "2026-07-27T19:49:42.700",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:thrift:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D4BC4964-13B2-4F51-8357-029729215133",
              "versionEndExcluding": "0.24.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@apache.org"
}