{
  "id": "CVE-2021-23863",
  "sourceIdentifier": "psirt@bosch.com",
  "published": "2022-01-28T20:15:10.863",
  "lastModified": "2022-02-02T20:16:19.397",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "HTML code injection vulnerability in Android Application, Bosch Video Security, version 3.2.3. or earlier, when successfully exploited allows an attacker to inject random HTML code into a component loaded by WebView, thus allowing the Application to display web resources controlled by the attacker."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de inyecci\u00f3n de c\u00f3digo HTML en la aplicaci\u00f3n Android, Bosch Video Security, versiones 3.2.3. o anteriores, cuando es explotado con \u00e9xito permite a un atacante inyectar c\u00f3digo HTML aleatorio en un componente cargado por WebView, permitiendo as\u00ed que la aplicaci\u00f3n muestre recursos web controlados por el atacante"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      },
      {
        "source": "psirt@bosch.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.3
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:bosch:video_security:*:*:*:*:*:android:*:*",
              "versionEndExcluding": "3.2.4",
              "matchCriteriaId": "E9E463AF-55ED-4FB0-A286-15B83F817B5B"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://psirt.bosch.com/security-advisories/bosch-sa-844050-bt.html",
      "source": "nvd@nist.gov",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://psirt.bosch.com/security-advisories/bosch-sa-844050.html",
      "source": "psirt@bosch.com",
      "tags": [
        "Broken Link"
      ]
    }
  ]
}