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CVE-2021-27950

Estado: ModificadaAlta (8.8)—

A SQL injection vulnerability in azurWebEngine in Sita AzurCMS through 1.2.3.12 allows an authenticated attacker to execute arbitrary SQL commands via the id parameter to mesdocs.ajax.php in azurWebEngine/eShop. By default, the query is executed as DBA.

CVSS

Probabilidad de explotación (EPSS)

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)

Sitasoftware — Azurcms

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-27950",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-07-02T15:15:10.407",
  "references": [
    {
      "url": "http://www.azurcms.com/",
      "tags": [
        "Product"
      ],
      "source": "cve@mitre.org"
    },
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      "source": "cve@mitre.org"
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    {
      "url": "https://www.sitasoftware.lu/",
      "tags": [
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      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.sitasoftware.lu/azur/software/web.php",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.azurcms.com/",
      "tags": [
        "Product"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://raw.githubusercontent.com/post-cyberlabs/CVE-Advisory/main/CVE-2021-27950.pdf",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.sitasoftware.lu/",
      "tags": [
        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.sitasoftware.lu/azur/software/web.php",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A SQL injection vulnerability in azurWebEngine in Sita AzurCMS through 1.2.3.12 allows an authenticated attacker to execute arbitrary SQL commands via the id parameter to mesdocs.ajax.php in azurWebEngine/eShop. By default, the query is executed as DBA."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de inyección SQL en azurWebEngine en Sita AzurCMS versiones hasta 1.2.3.12, permite a un atacante autenticado ejecutar comandos SQL arbitrarios por medio del parámetro id en el archivo mesdocs.ajax.php en azurWebEngine/eShop. Por defecto, la consulta es ejecutada como DBA"
    }
  ],
  "lastModified": "2026-06-17T03:45:39.927",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sitasoftware:azurcms:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CCA2996E-BE84-4640-83F7-35B8B4CA14C0",
              "versionEndIncluding": "1.2.3.12"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}