CVE-2025-43467

CVE-2025-43467 is a high-severity vulnerability in Apple Macos with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

This issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.1. An app may be able to gain root privileges.

Frequently asked questions

What is CVE-2025-43467?
This issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.1. An app may be able to gain root privileges.
How severe is CVE-2025-43467?
CVE-2025-43467 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-43467 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-43467?
CVE-2025-43467 affects Apple Macos. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-43467?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-43467 have an EU (EUVD) identifier?
Yes. CVE-2025-43467 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-203143.
When was CVE-2025-43467 published?
CVE-2025-43467 was published on 2025-12-12 and last updated on 2026-06-17.

References

Affected products (1)

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