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CVE-2022-1683

Estado: ModificadaAlta (8.8)—

The amtyThumb WordPress plugin through 4.2.0 does not sanitise and escape a parameter before using it in a SQL statement via its shortcode, leading to an SQL injection and is exploitable by any authenticated user (and not just Author+ like the original advisory mention) due to the fact that they can execute shortcodes via an AJAX action

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)

Amtythumb Project — Amtythumb

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-1683",
  "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": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "amtyThumb",
          "versions": [
            {
              "status": "affected",
              "version": "4.2.0",
              "versionType": "custom",
              "lessThanOrEqual": "4.2.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-06-08T10:15:10.117",
  "references": [
    {
      "url": "https://bulletin.iese.de/post/amtythumb_4-2-0",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://wpscan.com/vulnerability/359d145b-c365-4e7c-a12e-c26b7b8617ce",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://bulletin.iese.de/post/amtythumb_4-2-0",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wpscan.com/vulnerability/359d145b-c365-4e7c-a12e-c26b7b8617ce",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "contact@wpscan.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The amtyThumb WordPress plugin through 4.2.0 does not sanitise and escape a parameter before using it in a SQL statement via its shortcode, leading to an SQL injection and is exploitable by any authenticated user (and not just Author+ like the original advisory mention) due to the fact that they can execute shortcodes via an AJAX action"
    },
    {
      "lang": "es",
      "value": "El plugin amtyThumb de WordPress versiones hasta 4.2.0, no sanea y escapa de un parámetro antes de usarlo en una sentencia SQL por medio de su shortcode, conllevando a una inyección SQL y es explotable por cualquier usuario autenticado (y no sólo Author+ como menciona el aviso original) debido a que pueden ejecutar shortcodes por medio de una acción AJAX"
    }
  ],
  "lastModified": "2026-06-17T04:22:55.170",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:amtythumb_project:amtythumb:*:*:*:*:*:wordpress:*:*",
              "vulnerable": true,
              "matchCriteriaId": "52752F6D-D144-44DB-A1B2-AFE4DDF00FB3",
              "versionEndIncluding": "4.2.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "contact@wpscan.com"
}