CVE-2026-13766

{
  "id": "CVE-2026-13766",
  "sourceIdentifier": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
  "published": "2026-06-30T12:16:23.180",
  "lastModified": "2026-10-25T21:10:00.770",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "DBIx::QuickORM versions before 0.000026 for Perl allow SQL injection via unquoted SQL identifiers.\n\nThe default SQL builder, a SQL::Abstract subclass, sets bindtype in its constructor but never quote_char, so SQL::Abstract emits identifiers verbatim. Caller-supplied identifiers (order_by, where-clause column keys, field and returning lists, upsert columns, and join aliases) reach the SQL string raw, while values are placeholder-bound and unaffected.\n\nA caller that forwards untrusted input to an affected identifier position, such as a user-controlled order_by value, enables SQL injection: the row order can be made to depend on a sub-select over columns the query never selected, and the where and update identifier positions permit further data disclosure and tampering."
    },
    {
      "lang": "es",
      "value": "Las versiones de DBIx::QuickORM anteriores a la 0.000026 para Perl permiten la inyección SQL a través de identificadores SQL sin comillas.\n\nEl constructor de SQL predeterminado, una subclase de SQL::Abstract, establece bindtype en su constructor pero nunca quote_char, por lo que SQL::Abstract emite los identificadores textualmente. Los identificadores proporcionados por el llamador (order_by, claves de columna de cláusulas where, listas de campos y de retorno, columnas de upsert y alias de unión) llegan a la cadena SQL sin procesar, mientras que los valores están vinculados a marcadores de posición y no se ven afectados.\n\nUn llamador que reenvía entrada no confiable a una posición de identificador afectada, como un valor order_by controlado por el usuario, habilita la inyección SQL: el orden de las filas puede hacerse depender de una subconsulta sobre columnas que la consulta nunca seleccionó, y las posiciones de identificador de where y update permiten una mayor divulgación y manipulación de datos."
    }
  ],
  "affected": [
    {
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
      "affectedData": [
        {
          "vendor": "EXODIST",
          "product": "DBIx::QuickORM",
          "defaultStatus": "unaffected",
          "collectionURL": "https://cpan.org/modules",
          "packageName": "DBIx-QuickORM",
          "programFiles": [
            "lib/DBIx/QuickORM/SQLBuilder/SQLAbstract.pm",
            "lib/DBIx/QuickORM/Connection.pm"
          ],
          "programRoutines": [
            {
              "name": "DBIx::QuickORM::SQLBuilder::SQLAbstract::new"
            },
            {
              "name": "DBIx::QuickORM::Connection::init"
            }
          ],
          "repo": "https://github.com/exodist/DBIx-QuickORM/",
          "versions": [
            {
              "version": "0",
              "lessThan": "0.000026",
              "versionType": "custom",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-06-30T14:12:52.476439Z",
          "id": "CVE-2026-13766",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/exodist/DBIx-QuickORM/commit/43d7684682050780f056f25e1879191fb0a3265e.patch",
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"
    },
    {
      "url": "https://metacpan.org/release/EXODIST/DBIx-QuickORM-0.000026/changes",
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2026/06/30/4",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}