Arbitrary File Overwrite Vulnerability in macOS Catalina 10.15.3 and Earlier

Arbitrary File Overwrite Vulnerability in macOS Catalina 10.15.3 and Earlier

CVE-2020-3855 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

An access issue was addressed with improved access restrictions. This issue is fixed in macOS Catalina 10.15.3, Security Update 2020-001 Mojave, Security Update 2020-001 High Sierra. A malicious application may be able to overwrite arbitrary files.

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