CVE-2026-10814

Estado: AnalizadaBaja (1.1)—

A vulnerability has been found in milvus-io milvus up to 2.6.13. This vulnerability affects unknown code of the file internal/metastore/kv/rootcoord/kv_catalog.go of the component Grantee ID Hash Handler. The manipulation leads to use of weak hash. The attack needs to be performed locally. The attack's complexity is rated as high. It is stated that the exploitability is difficult. The exploit has been disclosed to the public and may be used. The identifier of the patch is 3d932f1c3e065351c4440c27abe1e6479752544d. Applying a patch is the recommended action to fix this issue.

CVSS

Versión: 4.0
Vector: CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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
Puntuación base: 1.1

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.09%
Percentil entre todas las CVEs puntuadas: 0
Fecha de la puntuación: 4/10/2026

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 (1)

Milvus — Milvus

CWE

CWE-327, CWE-328

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-10814",
  "cveTags": [],
  "metrics": {
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-10814",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-06-04T15:46:49.235572Z"
        }
      }
    ],
    "cvssMetricV2": [
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          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:H/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "HIGH",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
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        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 1.5,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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    "cvssMetricV31": [
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        "type": "Secondary",
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        "cvssData": {
          "scope": "UNCHANGED",
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          "confidentialityImpact": "LOW"
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        "source": "nvd@nist.gov",
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    "cvssMetricV40": [
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          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 1.1,
          "Automatable": "NOT_DEFINED",
          "attackVector": "LOCAL",
          "baseSeverity": "LOW",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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": "PROOF_OF_CONCEPT",
          "providerUrgency": "NOT_DEFINED",
          "userInteraction": "NONE",
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          "privilegesRequired": "LOW",
          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "LOW",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
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          "vulnAvailabilityImpact": "LOW",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
          "vulnConfidentialityImpact": "LOW",
          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
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      "affectedData": [
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          ],
          "vendor": "milvus-io",
          "modules": [
            "Grantee ID Hash Handler"
          ],
          "product": "milvus",
          "versions": [
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              "status": "affected",
              "version": "2.6.0"
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            {
              "status": "affected",
              "version": "2.6.1"
            },
            {
              "status": "affected",
              "version": "2.6.2"
            },
            {
              "status": "affected",
              "version": "2.6.3"
            },
            {
              "status": "affected",
              "version": "2.6.4"
            },
            {
              "status": "affected",
              "version": "2.6.5"
            },
            {
              "status": "affected",
              "version": "2.6.6"
            },
            {
              "status": "affected",
              "version": "2.6.7"
            },
            {
              "status": "affected",
              "version": "2.6.8"
            },
            {
              "status": "affected",
              "version": "2.6.9"
            },
            {
              "status": "affected",
              "version": "2.6.10"
            },
            {
              "status": "affected",
              "version": "2.6.11"
            },
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "status": "affected",
              "version": "2.6.13"
            }
          ]
        }
      ]
    }
  ],
  "published": "2026-06-04T16:16:33.117",
  "references": [
    {
      "url": "https://github.com/milvus-io/milvus/",
      "tags": [
        "Product"
      ],
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/milvus-io/milvus/commit/3d932f1c3e065351c4440c27abe1e6479752544d",
      "tags": [
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      "source": "cna@vuldb.com"
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      "tags": [
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      "source": "cna@vuldb.com"
    },
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      "url": "https://github.com/milvus-io/milvus/pull/50060",
      "tags": [
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        "Patch"
      ],
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/cve/CVE-2026-10814",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/submit/831645",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/vuln/368262",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/vuln/368262/cti",
      "tags": [
        "Permissions Required",
        "VDB Entry"
      ],
      "source": "cna@vuldb.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@vuldb.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-327"
        },
        {
          "lang": "en",
          "value": "CWE-328"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been found in milvus-io milvus up to 2.6.13. This vulnerability affects unknown code of the file internal/metastore/kv/rootcoord/kv_catalog.go of the component Grantee ID Hash Handler. The manipulation leads to use of weak hash. The attack needs to be performed locally. The attack's complexity is rated as high. It is stated that the exploitability is difficult. The exploit has been disclosed to the public and may be used. The identifier of the patch is 3d932f1c3e065351c4440c27abe1e6479752544d. Applying a patch is the recommended action to fix this issue."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad ha sido encontrada en milvus-io milvus hasta la versión 2.6.13. Esta vulnerabilidad afecta a código desconocido del archivo internal/metastore/kv/rootcoord/kv_catalog.go del componente Gestor de Hash de ID de Beneficiario. La manipulación lleva al uso de hash débil. El ataque necesita ser realizado localmente. La complejidad del ataque se califica como alta. Se afirma que la explotabilidad es difícil. El exploit ha sido divulgado al público y puede ser utilizado. El identificador del parche es 3d932f1c3e065351c4440c27abe1e6479752544d. Aplicar un parche es la acción recomendada para solucionar este problema."
    }
  ],
  "lastModified": "2026-07-22T20:10:00.127",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:milvus:milvus:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "032C05AC-9A7D-4419-81A1-AEF6F6AA2BFF",
              "versionEndIncluding": "2.6.13"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cna@vuldb.com"
}