CVE-2012-3477

Estado: ModificadaAlta (7.5)—

SQL injection vulnerability in signup_check.php in NeoInvoice allows remote attackers to execute arbitrary SQL commands via the value parameter in a username action.

CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 1.20%
Percentil entre todas las CVEs puntuadas: 67
Fecha de la puntuación: 3/10/2026

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Thomas Hunter — Neoinvoice

CWE

CWE-89

Referencias

JSON original (NVD)

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  "id": "CVE-2012-3477",
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        "cvssData": {
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          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  },
  "affected": [
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      "affectedData": [
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          "vendor": "n/a",
          "product": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
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        }
      ]
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  ],
  "published": "2012-08-26T03:17:43.997",
  "references": [
    {
      "url": "http://adamcaudill.com/2012/08/12/neoinvoice-blind-sql-injection-cve-2012-3477/",
      "tags": [
        "Exploit"
      ],
      "source": "secalert@redhat.com"
    },
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      "source": "secalert@redhat.com"
    },
    {
      "url": "http://adamcaudill.com/2012/08/12/neoinvoice-blind-sql-injection-cve-2012-3477/",
      "tags": [
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    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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  "descriptions": [
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      "lang": "en",
      "value": "SQL injection vulnerability in signup_check.php in NeoInvoice allows remote attackers to execute arbitrary SQL commands via the value parameter in a username action."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de inyección de código en signup_check.php en NeoInvoice permite a atacantes remotos ejecutar código SQL arbitrario a través de el valor de un parámetro en una acción (username)."
    }
  ],
  "lastModified": "2026-06-16T23:43:18.077",
  "configurations": [
    {
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}