CVE-2026-43728

Summary

This issue was addressed through improved state management. This issue is fixed in macOS Tahoe 26.6. An attacker may be able to modify the state of the Keychain.

Affected Software

VendorProductVersion RangeStatus
ApplemacOS0 < 26.6affected

Weaknesses

  • An attacker may be able to modify the state of the Keychain

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References