HarborGuard / CVE
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HIGHCVE-2026-20701Published Modified CNA apple

CVE-2026-20701: An access issue was addressed with additional sandbox restrictions

An access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to connect to a network share without user consent.

Metrics

CVSS v3.1
7.5
Severity
HIGH
Fixed in
14.8.5
Affected Products
1

Fix available

14.8.515.7.526.4
Affected packages
  • Apple / macOS
    < 14.8.5 (from 0) · < 15.7.5 (from 0) · < 26.4 (from 0)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N