Vulnerability in Apple macOS
CVE-2025-43273
A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.8. A sandboxed process may be able to circumvent sandbox restrictions.
EPSS: 0.006 (46.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Apple Macos — versions 0
Weakness classification (CWE)
References
- product-security@apple.com
- product-security@apple.com (Release Notes, Vendor Advisory)
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2025-43273?
- CVE-2025-43273 is a critical-severity vulnerability in Apple macOS, classified under Protection Mechanism Failure. CVSS score: 9.1/10. Published 2025-07-30.
- How severe is CVE-2025-43273?
- Critical severity. CVSS v3 base score is 9.1 out of 10.