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CVE-2023-5558

Estado: ModificadaMedia (6.1)—

The LearnPress WordPress plugin before 4.2.5.5 does not sanitise and escape user input before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.

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)

Thimpress — Learnpress

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-5558",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
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        "ssvcData": {
          "id": "CVE-2023-5558",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-01-23T15:19:04.151680Z"
        }
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          "integrityImpact": "LOW",
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          "attackComplexity": "LOW",
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          "confidentialityImpact": "LOW"
        },
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      }
    ]
  },
  "affected": [
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        {
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    },
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      "tags": [
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        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-79"
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    {
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      "value": "The LearnPress WordPress plugin before 4.2.5.5 does not sanitise and escape user input before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin."
    },
    {
      "lang": "es",
      "value": "El complemento LearnPress WordPress anterior a 4.2.5.5 no sanitiza ni escapa a la entrada del usuario antes de devolverla a la página, lo que genera cross site scripting reflejado que podría usarse contra usuarios con privilegios elevados, como el administrador."
    }
  ],
  "lastModified": "2026-06-17T06:48:50.300",
  "configurations": [
    {
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        {
          "negate": false,
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              "versionEndExcluding": "4.2.5.5"
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  ],
  "sourceIdentifier": "contact@wpscan.com"
}