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MEDIUM · 4.4

CVE-2021-1824

This issue was addressed with improved entitlements. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina. A malicious application with root privileges may be able to access pr...

Vulnerability Description

This issue was addressed with improved entitlements. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina. A malicious application with root privileges may be able to access private information.

CVSS Score

4.4

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
AppleMac Os X>= 10.15, <= 10.15.5
AppleMacos>= 11.0, < 11.3

References

FAQ

What is CVE-2021-1824?

CVE-2021-1824 is a vulnerability with a CVSS score of 4.4 (MEDIUM). This issue was addressed with improved entitlements. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina. A malicious application with root privileges may be able to access pr...

How severe is CVE-2021-1824?

CVE-2021-1824 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-1824?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Mac Os X, Apple Macos.