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CVE-2023-28812

Estado: ModificadaCrítica (9.8)—

There is a buffer overflow vulnerability in a web browser plug-in could allow an attacker to exploit the vulnerability by sending crafted messages to computers installed with this plug-in, which could lead to arbitrary code execution or cause process exception of the plug-in.

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)

Hikvision — Localservicecomponents

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-28812",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2023-28812",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-12-02T19:41:44.704597Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "cvssData": {
          "scope": "UNCHANGED",
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          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
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          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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  "affected": [
    {
      "source": "hsrc@hikvision.com",
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  "published": "2023-11-23T09:15:32.930",
  "references": [
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      "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-web-browser-plug-in-locals/",
      "tags": [
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      ],
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      "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-web-browser-plug-in-locals/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
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  "descriptions": [
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      "lang": "en",
      "value": "There is a buffer overflow vulnerability in a web browser plug-in could allow an attacker to exploit the vulnerability by sending crafted messages to computers installed with this plug-in, which could lead to arbitrary code execution or cause process exception of the plug-in."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de desbordamiento del búfer en un complemento del navegador web que podría permitir que un atacante aproveche la vulnerabilidad enviando mensajes manipulados a las maquinas instaladas con este complemento, lo que podría provocar la ejecución de código arbitrario o provocar una excepción en el proceso del complemento."
    }
  ],
  "lastModified": "2026-06-17T05:48:49.683",
  "configurations": [
    {
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        {
          "negate": false,
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              "matchCriteriaId": "45D87F15-B878-4801-8095-57D968B98267",
              "versionEndIncluding": "1.0.0.78"
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          "operator": "OR"
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  "sourceIdentifier": "hsrc@hikvision.com"
}