PT-2020-16832 · Apple · Apple Macos

Manuel Trezza · Published 2020-11-12 · Updated 2022-04-18 · CVE-2020-27894

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS versions prior to 11.0.1

Description The issue was addressed with additional user controls. Users may be unable to remove metadata indicating where files were downloaded from.

Recommendations For versions prior to 11.0.1, update to macOS Big Sur 11.0.1 to resolve the issue.

Fix

Related Identifiers

CVE-2020-27894

Affected Products

Apple Macos

References · 9

• https://osv.dev/vulnerability/CVE-2020-27894 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-27894 · Security Note
• https://support.apple.com/en-us/HT211931 · Vendor Advisory
• https://t.me/cvenotify/6997 · Telegram Post
• https://t.me/cibsecurity/17273 · Telegram Post
• https://t.me/cvenotify/6750 · Telegram Post
• https://support.apple.com/en-us/102846 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27894 · Note
• http://seclists.org/fulldisclosure/2020/Dec/32 · Note