Name: CVE-2020-27896: Improper Limitation of a Pathname to a Restricted Directory
Creator: Rapid7
Published: 2020-12-08T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2020-27896, CWE-22, CVSS 5.5, EPSS 0.00978

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 Details

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

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Apple Osx Python	—	Upgrade macOS to the latest version	Nov 13, 2020	Nov 12, 2020
Apple Osx Ruby	—	Apply Apple macOS Security Update 2020-006 High SierraUpgrade macOS to the latest version	Nov 13, 2020	Nov 12, 2020

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CVSS Details

Covered by Rapid7

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