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CVE-2021-36572

Estado: ModificadaMedia (6.1)—

Cross Site Scripting (XSS) vulnerability in Feehi CMS thru 2.1.1 allows attackers to run arbitrary code via the user name field of the login page.

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-2021-36572",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-36572",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-21T18:46:27.983114Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
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          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
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        },
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  },
  "affected": [
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      "affectedData": [
        {
          "vendor": "n/a",
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          "versions": [
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  "published": "2022-12-15T19:15:15.860",
  "references": [
    {
      "url": "https://github.com/liufee/cms/issues/58",
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        "Issue Tracking",
        "Third Party Advisory"
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      "tags": [
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        "Issue Tracking",
        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
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  "descriptions": [
    {
      "lang": "en",
      "value": "Cross Site Scripting (XSS) vulnerability in Feehi CMS thru 2.1.1 allows attackers to run arbitrary code via the user name field of the login page."
    },
    {
      "lang": "es",
      "value": "La vulnerabilidad de Cross Site Scripting (XSS) en Feehi CMS hasta 2.1.1 permite a los atacantes ejecutar código arbitrario a través del campo user name de la página de inicio de sesión."
    }
  ],
  "lastModified": "2026-06-17T03:58:56.743",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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              "versionEndIncluding": "2.1.1"
            }
          ],
          "operator": "OR"
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  ],
  "sourceIdentifier": "cve@mitre.org"
}