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CVE-2020-20696

Estado: ModificadaMedia (5.4)—

A cross-site scripting (XSS) vulnerability in /admin/content/post of GilaCMS v1.11.4 allows attackers to execute arbitrary web scripts or HTML via a crafted payload in the Tags field.

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)

Gilacms — Gila CMS

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-20696",
  "cveTags": [],
  "metrics": {
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
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        "obtainAllPrivilege": false,
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
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  "affected": [
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      "source": "cve@mitre.org",
      "affectedData": [
        {
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  "published": "2021-09-27T22:15:07.643",
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        "Issue Tracking",
        "Third Party Advisory"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-79"
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    {
      "lang": "en",
      "value": "A cross-site scripting (XSS) vulnerability in /admin/content/post of GilaCMS v1.11.4 allows attackers to execute arbitrary web scripts or HTML via a crafted payload in the Tags field."
    },
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      "lang": "es",
      "value": "Una vulnerabilidad de tipo cross-site scripting (XSS) en /admin/content/post de GilaCMS versión v1.11.4, permite a atacantes ejecutar scripts web o HTML arbitrarios por medio de una carga útil diseñada en el campo Tags"
    }
  ],
  "lastModified": "2026-06-17T03:03:23.140",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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  "sourceIdentifier": "cve@mitre.org"
}