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CVE-2021-24557

Estado: ModificadaAlta (7.2)—

The update functionality in the rslider_page uses an rs_id POST parameter which is not validated, sanitised or escaped before being inserted in sql query, therefore leading to SQL injection for users having Administrator role.

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)

Nimble3 — M-vslider

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-24557",
  "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": 7.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      }
    ]
  },
  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "M-vSlider",
          "versions": [
            {
              "status": "affected",
              "version": "2.1.3",
              "versionType": "custom",
              "lessThanOrEqual": "2.1.3"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-08-23T12:15:10.013",
  "references": [
    {
      "url": "https://codevigilant.com/disclosure/2021/wp-plugin-m-vslider/",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://wpscan.com/vulnerability/8b8e41e8-5a40-4062-b5b7-3b01b1a709ef",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://codevigilant.com/disclosure/2021/wp-plugin-m-vslider/",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wpscan.com/vulnerability/8b8e41e8-5a40-4062-b5b7-3b01b1a709ef",
      "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 update functionality in the rslider_page uses an rs_id POST parameter which is not validated, sanitised or escaped before being inserted in sql query, therefore leading to SQL injection for users having Administrator role."
    },
    {
      "lang": "es",
      "value": "La funcionalidad update en la página rslider_page usa un parámetro POST rs_id que no se comprueba, sanea o escapa antes de ser insertado en la consulta sql, conllevando así a una inyección SQL para usuarios con rol de administrador."
    }
  ],
  "lastModified": "2026-06-17T03:40:13.970",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:nimble3:m-vslider:*:*:*:*:*:wordpress:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E4CBCC93-A9A7-458F-8522-74E08330666D",
              "versionEndIncluding": "2.1.3"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "contact@wpscan.com"
}