CVE-2020-27921 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	7 HIGH	LOCAL	HIGH	NONE	CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 39%

Affected Products (NVD)

Vendor	Product	Version
apple	mac_os_x	𝑥 < 11.0.1
apple	mac_os_x	𝑥 < 11.1.0

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
The program contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

References

https://support.apple.com/en-us/HT211931

https://support.apple.com/en-us/HT212011

https://support.apple.com/en-us/HT211931

https://support.apple.com/en-us/HT212011