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CVE-2023-5821

Estado: ModificadaMedia (6.5)—

The Thumbnail carousel slider plugin for WordPress is vulnerable to Cross-Site Request Forgery in version 1.0. This is due to missing nonce validation on the deleteselected function. This makes it possible for unauthenticated attackers to delete sliders in bulk via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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)

I13websolution — Thumbnail Carousel Slider

Referencias

JSON original (NVD)

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  "id": "CVE-2023-5821",
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          "id": "CVE-2023-5821",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2025-02-05T18:21:18.103325Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
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        "cvssData": {
          "scope": "UNCHANGED",
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          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
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  "published": "2023-10-27T12:15:09.007",
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      "url": "https://wordpress.org/plugins/wp-responsive-thumbnail-slider",
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      "source": "security@wordfence.com"
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      "url": "https://wordpress.org/plugins/wp-responsive-thumbnail-slider",
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    {
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  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The Thumbnail carousel slider plugin for WordPress is vulnerable to Cross-Site Request Forgery in version 1.0. This is due to missing nonce validation on the deleteselected function. This makes it possible for unauthenticated attackers to delete sliders in bulk via a forged request granted they can trick a site administrator into performing an action such as clicking on a link."
    },
    {
      "lang": "es",
      "value": "El complemento Thumbnail carousel slider para WordPress es vulnerable a la Cross-Site Request Forgery (CSRF) en la versión 1.0. Esto se debe a que falta la validación nonce en la función eliminar seleccionada. Esto hace posible que atacantes no autenticados eliminen controles deslizantes de forma masiva a través de una solicitud falsificada, siempre que puedan engañar al administrador del sitio para que realice una acción como hacer clic en un enlace."
    }
  ],
  "lastModified": "2026-06-17T06:49:26.370",
  "configurations": [
    {
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        {
          "negate": false,
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}