CVE-2020-9977

EPSS 0.9%

Vexday Risk Score

3Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS —EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

08 dic 2020Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.0 and iPadOS 14.0. A malicious application may be able to determine a user's open tabs in Safari.

Productos afectados

Apple · iOS and iPadOS Apple · macOS

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Referencias

http://seclists.org/fulldisclosure/2020/Dec/32 https://support.apple.com/en-us/HT211850 https://support.apple.com/en-us/HT211931