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CVE-2026-9057

Estado: AplazadaAlta (8.2)—

A broken access control issue has been identified in the Talend Administration Center, that allows a user with “View” permission to modify the Talend Studio update URL. This issue was resolved in a patch, which is already available.

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.

Inferido por reglas deterministas a partir del vector CVSS y la CWE. Solo orientativo.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Vulnerability ScanningThreat Intelligence ProgramPrivileged Account ManagementNetwork SegmentationDisable or Remove Feature or ProgramApplication Isolation and Sandboxing

Tecnologías afectadas (1)

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

Talend — Administration CenterAI

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-9057",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-9057",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-05-20T13:07:57.861351Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "4ac701fe-44e9-4bcd-9585-dd6449257611",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 8.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.8,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "4ac701fe-44e9-4bcd-9585-dd6449257611",
      "affectedData": [
        {
          "vendor": "Talend",
          "product": "Talend Administration Center",
          "versions": [
            {
              "status": "affected",
              "version": "8.0",
              "lessThan": "Patch_20251121_QTAC-1471_R2025-11_v1-8.0.1",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2026-05-20T05:16:23.467",
  "references": [
    {
      "url": "https://community.qlik.com/t5/Official-Support-Articles/Security-fix-for-Qlik-Talend-Administration-Center-URL-access/ta-p/2548524",
      "source": "4ac701fe-44e9-4bcd-9585-dd6449257611"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "value": "A broken access control issue has been identified in the Talend Administration Center, that allows a user with “View” permission to modify the Talend Studio update URL. This issue was resolved in a patch, which is already available."
    },
    {
      "lang": "es",
      "value": "Se ha identificado un problema de control de acceso roto en el Talend Administration Center, que permite a un usuario con permiso de 'Vista' modificar la URL de actualización de Talend Studio. Este problema se resolvió en un parche, que ya está disponible."
    }
  ],
  "lastModified": "2026-07-23T20:10:00.130",
  "sourceIdentifier": "4ac701fe-44e9-4bcd-9585-dd6449257611"
}