CVE-2025-11203

{
  "id": "CVE-2025-11203",
  "sourceIdentifier": "[email protected]",
  "published": "2025-10-29T20:15:35.937",
  "lastModified": "2026-10-19T13:10:00.110",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "LiteLLM Information health API_KEY Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of LiteLLM. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the handling of the API_KEY parameter provided to the health endpoint. The issue results from exposing sensitive information to an unauthorized actor. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-26585."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de revelación de información de la API_KEY de salud de LiteLLM. Esta vulnerabilidad permite a atacantes remotos revelar información sensible en instalaciones afectadas de LiteLLM. Se requiere autenticación para explotar esta vulnerabilidad.\n\nLa falla específica existe en el manejo del parámetro API_KEY proporcionado al endpoint de salud. El problema resulta de exponer información sensible a un actor no autorizado. Un atacante puede aprovechar esta vulnerabilidad para revelar credenciales almacenadas, lo que lleva a un mayor compromiso. Fue ZDI-CAN-26585."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "LiteLLM",
          "product": "LiteLLM",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "10.2.2025",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N",
          "baseScore": 3.5,
          "baseSeverity": "LOW",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 1.4
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2025-10-30T17:38:49.105231Z",
          "id": "CVE-2025-11203",
          "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-200"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://docs.litellm.ai/release_notes/v1.63.14-stable",
      "source": "[email protected]"
    },
    {
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-25-929/",
      "source": "[email protected]"
    }
  ]
}