CVE-2026-43786
HIGH 7.8EPSS 0.2%
This issue was addressed with additional entitlement checks. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to gain root privileges.
- Affected
- Apple · macOS
- CVSS v3.1 CNA
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.15% chance of exploitation in the next 30 days, 4th percentile
- Published
- 2026-09-14
- Updated
- 2026-09-15
Proof-of-concept exploits (2)
- Malwation/CVE-2026-4378631★ · 2026-09-21
- 0xBlackash/CVE-2026-437863★ · 2026-09-28
Security advisories
- https://support.apple.com/en-us/149035
- https://support.apple.com/en-us/149042
- https://support.apple.com/en-us/149043