nvd-json-data-feeds/CVE-2021/CVE-2021-18xx/CVE-2021-1871.json

{
  "id": "CVE-2021-1871",
  "sourceIdentifier": "product-security@apple.com",
  "published": "2021-04-02T19:15:20.663",
  "lastModified": "2022-04-26T17:26:30.753",
  "vulnStatus": "Analyzed",
  "cisaExploitAdd": "2021-11-03",
  "cisaActionDue": "2021-11-17",
  "cisaRequiredAction": "Apply updates per vendor instructions.",
  "cisaVulnerabilityName": "Apple iOS Privilege Escalation and Code Execution Chain",
  "descriptions": [
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      "lang": "en",
      "value": "A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.."
    },
    {
      "lang": "es",
      "value": "Se abord\u00f3 un problema de l\u00f3gica con unas restricciones mejoradas. Este problema es corregido en macOS Big Sur versi\u00f3n 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS versi\u00f3n 14.4 y iPadOS versi\u00f3n 14.4. Un atacante remoto puede conllevar a una ejecuci\u00f3n de c\u00f3digo arbitraria. Apple tiene conocimiento de un reporte que indica que este problema puede haber sido explotado activamente."
    }
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
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          "baseScore": 7.5
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  "references": [
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      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L3L6ZZOU5JS7E3RFYGLP7UFLXCG7TNLU/",
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