Medium severity5.5NVD Advisory· Published Dec 8, 2020· Updated Jun 17, 2026

CVE-2020-27894

Description

The issue was addressed with additional user controls. This issue is fixed in macOS Big Sur 11.0.1. Users may be unable to remove metadata indicating where files were downloaded from.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Apple Inc./macOS Big Surllm-fuzzy
Range: <11.0.1
Apple Inc./macOSv5
Range: unspecified

Patches

Vulnerability mechanics

References

seclists.org/fulldisclosure/2020/Dec/32nvdMailing ListThird Party Advisory
support.apple.com/en-us/HT211931nvdRelease NotesVendor Advisory

News mentions

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cvss	0.358
epss	0.001
exploit	0.000
kev	0.000
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ransomware	0.000