CVE-2020-27896

published 2020-12-08

CVE-2020-27896: 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…

Priority P4 24 medium 5.5 CVSS 3.1

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

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.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
apple	mac_os_x	—	—
apple	mac_os_x	—	—
apple	mac_os_x	>= 10.14.0 < 10.14.6	10.14.6
apple	mac_os_x	>= 10.15.0 < 10.15.7	10.15.7
apple	macos	>= 11.0 < 11.0.1	11.0.1
apple	macos	>= unspecified < 11.0	11.0

CVSS provenance

nvd v3.1 5.5 MEDIUM CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:N/I:P/A:N

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-22