CVE-2024-45254

Estado: AplazadaAlta (7.5)—

VaeMendis - CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.38%
Percentil entre todas las CVEs puntuadas: 30
Fecha de la puntuación: 5/10/2026

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1190 Exploit Public-Facing Applicationinitial access60 %
Impacto principalT1059.007 JavaScriptexecution55 %

Inferido por reglas deterministas a partir del vector CVSS y la CWE. Solo orientativo.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Vulnerability Scanning Restrict Web-Based Content Privileged Account Management Network Segmentation Limit Access to Resource Over Network Filter Network Traffic

CWE

CWE-79

Referencias

https://www.gov.il/en/Departments/faq/cve_advisories

JSON original (NVD)

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{
  "id": "CVE-2024-45254",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-45254",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-14T15:02:26.870299Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cna@cyber.gov.il",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cna@cyber.gov.il",
      "affectedData": [
        {
          "vendor": "VaeMendis",
          "product": "VaeMendis Ubooquity version 2.1.2",
          "versions": [
            {
              "status": "affected",
              "version": "2.1.2",
              "lessThan": "2.1.5",
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            }
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    {
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      "affectedData": [
        {
          "cpes": [
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          ],
          "vendor": "vaemendis",
          "product": "vaemendis_ubooquity",
          "versions": [
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              "status": "affected",
              "version": "2.1.2",
              "lessThan": "2.1.5",
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  "published": "2024-11-14T10:15:06.207",
  "references": [
    {
      "url": "https://www.gov.il/en/Departments/faq/cve_advisories",
      "source": "cna@cyber.gov.il"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@cyber.gov.il",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "VaeMendis - CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"
    },
    {
      "lang": "es",
      "value": "VaeMendis - CWE-79: Neutralización incorrecta de la entrada durante la generación de páginas web ('Cross-site Scripting')"
    }
  ],
  "lastModified": "2026-06-17T07:53:51.860",
  "sourceIdentifier": "cna@cyber.gov.il"
}