CVE-2025-43276

Description

A logic error was addressed with improved error handling. This issue is fixed in macOS Sequoia 15.6. iCloud Private Relay may not activate when more than one user is logged in at the same time.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.02%
Vendor Advisory apple.com
Affected: Apple macOS
Published at:
Updated at:

References

Link Tags
https://support.apple.com/en-us/124149 vendor advisory release notes

Frequently Asked Questions

What is the severity of CVE-2025-43276?
CVE-2025-43276 has been scored as a medium severity vulnerability.
How to fix CVE-2025-43276?
To fix CVE-2025-43276, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-43276 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-43276 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-43276?
CVE-2025-43276 affects Apple macOS.
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