CVE-2020-27896

MEDIUM | Platform: macOS | Changelog

CVE Details

Description

A path handling issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.0.1. A remote attacker may be able to modify the file system.

CVSS 3.1 Score

Metric	Value
Base Score	5.5 (MEDIUM)
Vector	`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N`

Weakness

CWE-22

References

Apple Security Advisory
NVD Entry
http://seclists.org/fulldisclosure/2020/Dec/26 (Mailing List, Third Party Advisory)
http://seclists.org/fulldisclosure/2020/Dec/32 (Mailing List, Third Party Advisory)
https://support.apple.com/en-us/HT211931 (Vendor Advisory)
https://support.apple.com/kb/HT212011 (Vendor Advisory)