Vulnerabilidades en Apple
3795 resultadosAnálisis Vexday
O ecossistema Apple acumula 3.758 CVEs catalogadas, das quais 87 estão confirmadas em exploração ativa no catálogo KEV da CISA — uma taxa que supera em 5,2 vezes a média geral do catálogo, sinalizando exposição operacional significativamente elevada. Com 154 vulnerabilidades de severidade crítica e 72 com prova de conceito pública disponível, a superfície de ataque explorável é considerável, exigindo priorização rigorosa de patches. O tipo de falha mais recorrente é CWE-200 (exposição de informações sensíveis), padrão que tende a facilitar movimentação lateral e exfiltração de dados em cadeias de ataque mais complexas. A CVE mais perigosa atualmente ativa, CVE-2021-30860, apresenta EPSS de 0,76, indicando alta probabilidade de exploração, e deve ser tratada como prioridade imediata por equipes ainda não corrigidas.
CVE-2019-8827—The HTTP referrer header may be used to leak browsing history. The issue was resolved by downgrading all third party referrers to their origEPSS 1.0%CVE-2021-1777—This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security UpdateEPSS 1.0%CVE-2023-38586CRITICALAn access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sonoma 14. A sandboxed process may be able EPSS 1.0%CVE-2019-8580—Source-routed IPv4 packets were disabled by default. This issue is fixed in AirPort Base Station Firmware Update 7.8.1, AirPort Base StationEPSS 1.0%CVE-2020-27919—An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 CatEPSS 1.0%CVE-2021-1774—This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security UpdateEPSS 1.0%CVE-2023-40455CRITICALA permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sonoma 14. A sandboxed process may be able to cEPSS 1.0%CVE-2021-30821—A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-00EPSS 1.0%CVE-2021-30824—A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-0EPSS 1.0%CVE-2020-10001—An input validation issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 CEPSS 1.0%CVE-2020-29624—A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fiEPSS 1.0%CVE-2020-3883—This issue was addressed with improved checks. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6EPSS 1.0%CVE-2019-8802—A validation issue was addressed with improved logic. This issue is fixed in macOS Catalina 10.15.1. A malicious application may be able to EPSS 1.0%CVE-2021-30742—A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 14.5 and iPadOS 14.5. Processing a maliciEPSS 1.0%CVE-2019-8631—A logic issue was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High SierrEPSS 1.0%CVE-2019-8618—A logic issue was addressed with improved restrictions. This issue is fixed in watchOS 5.2, macOS Mojave 10.14.4, Security Update 2019-002 HEPSS 1.0%CVE-2021-30836—An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOSEPSS 1.0%CVE-2025-31208HIGHThe issue was addressed with improved checks. This issue is fixed in iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, macOS SonoEPSS 1.0%CVE-2019-7290—An access issue was addressed with additional sandbox restrictions. This issue is fixed in Shortcuts 2.1.3 for iOS. A sandboxed process may EPSS 1.0%CVE-2021-1838—This issue was addressed with improved checks. This issue is fixed in iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lEPSS 1.0%