{
  "id": "CVE-2023-28812",
  "sourceIdentifier": "hsrc@hikvision.com",
  "published": "2023-11-23T09:15:32.930",
  "lastModified": "2023-11-30T15:55:57.863",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "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 b\u00fafer en un complemento del navegador web que podr\u00eda permitir que un atacante aproveche la vulnerabilidad enviando mensajes manipulados a las maquinas instaladas con este complemento, lo que podr\u00eda provocar la ejecuci\u00f3n de c\u00f3digo arbitrario o provocar una excepci\u00f3n en el proceso del complemento."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      },
      {
        "source": "hsrc@hikvision.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:hikvision:localservicecomponents:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "1.0.0.78",
              "matchCriteriaId": "45D87F15-B878-4801-8095-57D968B98267"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-web-browser-plug-in-locals/",
      "source": "hsrc@hikvision.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}