CVE-2026-32819

{
  "id": "CVE-2026-32819",
  "sourceIdentifier": "[email protected]",
  "published": "2026-07-20T17:17:05.493",
  "lastModified": "2026-10-24T20:10:00.137",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "dataCycle is a data management system for centrally storing, managing, searching, finding, and distributing data. In dataCycle-CORE, the module handling core processing and framework rules, before and including version 25.07.3, a Standard user can enumerate other users' names and email addresses through `/users/search`, even though direct access to those user profiles is denied. This leaks internal staff addresses, full names, and existence of guest and external test accounts."
    },
    {
      "lang": "es",
      "value": "dataCycle es un sistema de gestión de datos para almacenar, gestionar, buscar, encontrar y distribuir datos de forma centralizada. En dataCycle-CORE, el módulo que gestiona el procesamiento central y las reglas del framework, antes e incluyendo la versión 25.07.3, un usuario Estándar puede enumerar los nombres y las direcciones de correo electrónico de otros usuarios a través de ’/users/search’, a pesar de que el acceso directo a esos perfiles de usuario está denegado. Esto filtra direcciones de personal interno, nombres completos y la existencia de cuentas de invitado y de prueba externas."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "datacycle-engine",
          "product": "dataCycle-CORE",
          "versions": [
            {
              "version": "<= 25.07.3",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-07-20T18:51:49.328229Z",
          "id": "CVE-2026-32819",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-285"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/datacycle-engine/dataCycle-CORE/security/advisories/GHSA-c4wj-q23r-mq2q",
      "source": "[email protected]"
    }
  ]
}