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CVE-2020-36543

Estado: ModificadaAlta (8.8)—

A vulnerability, which was classified as critical, was found in SialWeb CMS. This affects an unknown part of the file /about.php. The manipulation of the argument Id leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

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)

Sialweb — Sialweb CMS

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-36543",
  "cveTags": [],
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          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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    "cvssMetricV31": [
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  "published": "2022-06-08T09:15:08.277",
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  "vulnStatus": "Modified",
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      "description": [
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          "value": "CWE-89"
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  "descriptions": [
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      "lang": "en",
      "value": "A vulnerability, which was classified as critical, was found in SialWeb CMS. This affects an unknown part of the file /about.php. The manipulation of the argument Id leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado una vulnerabilidad, clasificada como crítica, en SialWeb CMS. Afecta a una parte desconocida del archivo /about.php. La manipulación del argumento Id conlleva a una inyección sql. Es posible iniciar el ataque de forma remota. La explotación ha sido revelada al público y puede ser usada"
    }
  ],
  "lastModified": "2026-06-17T03:15:42.270",
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}