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CVE-2026-7528

Estado: AnalizadaAlta (7.5)—

IBM Langflow OSS 1.0.0 through 1.9.0 could allow a denial of service due to uncontrolled resource consumption.

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.

AV:N/PR:N sin UI indica explotación remota sin privilegios (T1190). CWE-400 y descripción explícita de DoS por consumo descontrolado de recursos tipifican T1499.004 (flood exhaustion).

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

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-7528",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-7528",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-05-27T15:30:33.573721Z"
        }
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          "userInteraction": "NONE",
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          "privilegesRequired": "LOW",
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        },
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          ],
          "vendor": "IBM",
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          "versions": [
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  ],
  "published": "2026-05-27T14:17:35.583",
  "references": [
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      "url": "https://www.ibm.com/support/pages/node/7273427",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "type": "Secondary",
      "source": "psirt@us.ibm.com",
      "description": [
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          "lang": "en",
          "value": "CWE-400"
        }
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      "value": "IBM Langflow OSS 1.0.0 through 1.9.0 could allow a denial of service due to uncontrolled resource consumption."
    }
  ],
  "lastModified": "2026-06-17T11:02:33.297",
  "configurations": [
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        {
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          "operator": "OR"
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  "sourceIdentifier": "psirt@us.ibm.com"
}