FKIE_CVE-2025-14279

Vulnerability from fkie_nvd - Published: 2026-01-12 09:15 - Updated: 2026-04-14 15:05
Severity ?
8.1 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Summary
MLFlow versions up to and including 3.4.0 are vulnerable to DNS rebinding attacks due to a lack of Origin header validation in the MLFlow REST server. This vulnerability allows malicious websites to bypass Same-Origin Policy protections and execute unauthorized calls against REST endpoints. An attacker can query, update, and delete experiments via the affected endpoints, leading to potential data exfiltration, destruction, or manipulation. The issue is resolved in version 3.5.0.
References
security@huntr.devhttps://github.com/mlflow/mlflow/commit/b0ffd289e9b0d0cc32c9e3a9b9f3843ae83dbec3Patch
security@huntr.devhttps://huntr.com/bounties/ef478f72-2e4f-44dc-8055-fc06bef03108Third Party Advisory, Exploit
Impacted products
Vendor Product Version
lfprojects mlflow *
To clipboard 

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  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:lfprojects:mlflow:*:-:*:*:*:*:*:*",
              "matchCriteriaId": "DF12C644-50C5-486B-8D67-FBC564320721",
              "versionEndExcluding": "3.5.0",
              "vulnerable": true
            }
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          "negate": false,
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "MLFlow versions up to and including 3.4.0 are vulnerable to DNS rebinding attacks due to a lack of Origin header validation in the MLFlow REST server. This vulnerability allows malicious websites to bypass Same-Origin Policy protections and execute unauthorized calls against REST endpoints. An attacker can query, update, and delete experiments via the affected endpoints, leading to potential data exfiltration, destruction, or manipulation. The issue is resolved in version 3.5.0."
    },
    {
      "lang": "es",
      "value": "Las versiones de MLFlow hasta la 3.4.0 inclusive son vulnerables a ataques de reencuadernaci\u00f3n de DNS debido a una falta de validaci\u00f3n del encabezado Origin en el servidor REST de MLFlow. Esta vulnerabilidad permite a sitios web maliciosos eludir las protecciones de la Pol\u00edtica del Mismo Origen y ejecutar llamadas no autorizadas contra los puntos finales REST. Un atacante puede consultar, actualizar y eliminar experimentos a trav\u00e9s de los puntos finales afectados, lo que lleva a una posible exfiltraci\u00f3n, destrucci\u00f3n o manipulaci\u00f3n de datos. El problema se resuelve en la versi\u00f3n 3.5.0."
    }
  ],
  "id": "CVE-2025-14279",
  "lastModified": "2026-04-14T15:05:13.430",
  "metrics": {
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.2,
        "source": "security@huntr.dev",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-01-12T09:15:50.577",
  "references": [
    {
      "source": "security@huntr.dev",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/mlflow/mlflow/commit/b0ffd289e9b0d0cc32c9e3a9b9f3843ae83dbec3"
    },
    {
      "source": "security@huntr.dev",
      "tags": [
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        "Exploit"
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  "sourceIdentifier": "security@huntr.dev",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-346"
        }
      ],
      "source": "security@huntr.dev",
      "type": "Primary"
    }
  ]
}


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