FKIE_CVE-2025-9943

Vulnerability from fkie_nvd - Published: 2025-09-10 07:15 - Updated: 2026-09-26 00:10
Severity
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
An SQL injection vulnerability has been identified in the "ID" attribute of the SAML response when the replay cache of the Shibboleth Service Provider (SP) is configured to use an SQL database as storage service. An unauthenticated attacker can exploit this issue via blind SQL injection, allowing for the extraction of arbitrary data from the database, if the database connection is configured to use the ODBC plugin. The vulnerability arises from insufficient escaping of single quotes in the class SQLString (file odbc-store.cpp, lines 253-271). This issue affects Shibboleth Service Provider through 3.5.0.
References
551230f0-3615-47bd-b7cc-93e92e730bbfhttps://r.sec-consult.com/shibboleth
551230f0-3615-47bd-b7cc-93e92e730bbfhttps://shibboleth.net/community/advisories/secadv_20250903.txt
551230f0-3615-47bd-b7cc-93e92e730bbfhttps://shibboleth.net/downloads/service-provider/3.5.1/
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2025/Sep/40
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/09/msg00015.html
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "ODBC interface"
          ],
          "product": "Service Provider",
          "vendor": "Shibboleth",
          "versions": [
            {
              "lessThanOrEqual": "3.5.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "551230f0-3615-47bd-b7cc-93e92e730bbf"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An SQL injection vulnerability has been identified in the \"ID\" attribute of the SAML response when the replay cache of the Shibboleth Service Provider (SP) is configured to use an SQL database as storage service. An unauthenticated attacker can exploit this issue via blind SQL injection, allowing for the extraction of arbitrary data from the database, if the database connection is configured to use the ODBC plugin.\u00a0The vulnerability arises from insufficient escaping of single quotes in the class SQLString (file odbc-store.cpp, lines 253-271).\n\nThis issue affects Shibboleth Service Provider through 3.5.0."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de inyecci\u00f3n SQL ha sido identificada en el atributo \u201cID\u201d de la respuesta SAML cuando la cach\u00e9 de repetici\u00f3n del Proveedor de Servicios (SP) de Shibboleth est\u00e1 configurada para usar una base de datos SQL como servicio de almacenamiento. Un atacante no autenticado puede explotar este problema a trav\u00e9s de inyecci\u00f3n SQL ciega, permitiendo la extracci\u00f3n de datos arbitrarios de la base de datos, si la conexi\u00f3n a la base de datos est\u00e1 configurada para usar el plugin ODBC. La vulnerabilidad surge de un escape insuficiente de comillas simples en la clase SQLString (archivo odbc-store.cpp, l\u00edneas 253-271).\n\nEste problema afecta a Shibboleth Service Provider hasta la versi\u00f3n 3.5.0."
    }
  ],
  "id": "CVE-2025-9943",
  "lastModified": "2026-09-26T00:10:00.127",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 9.1,
          "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:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-9943",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-09-10T19:37:58.283716Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-09-10T07:15:47.153",
  "references": [
    {
      "source": "551230f0-3615-47bd-b7cc-93e92e730bbf",
      "url": "https://r.sec-consult.com/shibboleth"
    },
    {
      "source": "551230f0-3615-47bd-b7cc-93e92e730bbf",
      "url": "https://shibboleth.net/community/advisories/secadv_20250903.txt"
    },
    {
      "source": "551230f0-3615-47bd-b7cc-93e92e730bbf",
      "url": "https://shibboleth.net/downloads/service-provider/3.5.1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://seclists.org/fulldisclosure/2025/Sep/40"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2025/09/msg00015.html"
    }
  ],
  "sourceIdentifier": "551230f0-3615-47bd-b7cc-93e92e730bbf",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ],
      "source": "551230f0-3615-47bd-b7cc-93e92e730bbf",
      "type": "Secondary"
    }
  ]
}



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