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CVE-2024-4993

Estado: AnalizadaMedia (5.4)—

Vulnerability in SiAdmin 1.1 that allows XSS via the /show.php query parameter. This vulnerability could allow a remote attacker to send a specially crafted URL to an authenticated user and thereby steal their cookie session credentials.

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)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-4993",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "ssvcData": {
          "id": "CVE-2024-4993",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-05-16T18:08:56.228653Z"
        }
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    ],
    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
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          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
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          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
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        {
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          "product": "SiAdmin",
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  "published": "2024-05-16T12:15:15.290",
  "references": [
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      "url": "https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-siadmin",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve-coordination@incibe.es"
    },
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      "url": "https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-siadmin",
      "tags": [
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cve-coordination@incibe.es",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
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  "descriptions": [
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      "lang": "en",
      "value": "Vulnerability in SiAdmin 1.1 that allows XSS via the /show.php query parameter. This vulnerability could allow a remote attacker to send a specially crafted URL to an authenticated user and thereby steal their cookie session credentials."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en SiAdmin 1.1 que permite XSS a través del parámetro de consulta /show.php. Esta vulnerabilidad podría permitir que un atacante remoto envíe una URL especialmente manipulada a un usuario autenticado y, de ese modo, robe sus credenciales de sesión de cookies."
    }
  ],
  "lastModified": "2026-06-17T08:03:20.633",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
          "cpeMatch": [
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  "sourceIdentifier": "cve-coordination@incibe.es"
}