FKIE_CVE-2025-49655

Vulnerability from fkie_nvd - Published: 2025-10-17 16:15 - Updated: 2026-10-19 16:10
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Deserialization of untrusted data can occur in versions of the Keras framework running versions 3.11.0 up to but not including 3.11.3, enabling a maliciously uploaded Keras file containing a TorchModuleWrapper class to run arbitrary code on an end user’s system when loaded despite safe mode being enabled. The vulnerability can be triggered through both local and remote files.
References
6f8de1f0-f67e-45a6-b68f-98777fdb759chttps://github.com/keras-team/keras/pull/21575
6f8de1f0-f67e-45a6-b68f-98777fdb759chttps://hiddenlayer.com/sai_security_advisor/2025-10-keras/
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Keras",
          "repo": "https://github.com/keras-team/keras",
          "vendor": "Keras",
          "versions": [
            {
              "lessThan": "3.11.3",
              "status": "affected",
              "version": "3.11.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "6f8de1f0-f67e-45a6-b68f-98777fdb759c"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Deserialization of untrusted data can occur in versions of the Keras framework running versions 3.11.0 up to but not including 3.11.3, enabling a maliciously uploaded Keras file containing a\u00a0TorchModuleWrapper class to run arbitrary code on an end user\u2019s system when loaded despite safe mode being enabled. The vulnerability can be triggered through both local and remote files."
    },
    {
      "lang": "es",
      "value": "La deserializaci\u00f3n de datos no confiables puede ocurrir en versiones del framework Keras que ejecutan versiones 3.11.0 hasta la 3.11.3 (sin incluir esta \u00faltima), permitiendo que un archivo Keras cargado maliciosamente que contiene una clase \u0027TorchModuleWrapper\u0027 ejecute c\u00f3digo arbitrario en el sistema de un usuario final al cargarse, a pesar de que el modo seguro est\u00e9 habilitado. La vulnerabilidad puede activarse a trav\u00e9s de archivos tanto locales como remotos."
    }
  ],
  "id": "CVE-2025-49655",
  "lastModified": "2026-10-19T16:10:00.260",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "6f8de1f0-f67e-45a6-b68f-98777fdb759c",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-49655",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-10-17T15:57:54.529745Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-10-17T16:15:37.420",
  "references": [
    {
      "source": "6f8de1f0-f67e-45a6-b68f-98777fdb759c",
      "url": "https://github.com/keras-team/keras/pull/21575"
    },
    {
      "source": "6f8de1f0-f67e-45a6-b68f-98777fdb759c",
      "url": "https://hiddenlayer.com/sai_security_advisor/2025-10-keras/"
    }
  ],
  "sourceIdentifier": "6f8de1f0-f67e-45a6-b68f-98777fdb759c",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ],
      "source": "6f8de1f0-f67e-45a6-b68f-98777fdb759c",
      "type": "Secondary"
    }
  ]
}



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