TI-2026-46246 Aliases CVE-2026-64711 GHSA-84vx-j768-rcxx

Improper authorization in Apple iOS and iPadOS

LOW 24CWE-285Published 2026-07-27 · Updated 2026-07-28

Key facts

Attack vector: Local
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · None · None
Fix status: Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-285.

Summary

This issue was addressed with additional entitlement checks. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to leak sensitive user information.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00155 4th percentileScored 2026-11-07

Fix Fixed iOS and iPadOS (Apple): 26.6macOS (Apple): 14.8.8, 15.7.8, 26.6

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Apple	iOS and iPadOS	before 26.6	26.6	Patch available	CNA
Apple	macOS	before 14.8.8; before 15.7.8; before 26.6	14.8.8, 15.7.8, 26.6	Patch available	CNA

iOS and iPadOS VendorApple Affected before 26.6 Fixed in 26.6 Patch available CNA
macOS VendorApple Affected before 14.8.8; before 15.7.8; before 26.6 Fixed in 14.8.8, 15.7.8, 26.6 Patch available CNA

CPE configurations NVD · 3

CPE	Versions	Role	Vendor
cpe:2.3:o:apple:ipados::::::::	before 26.6	Vulnerable	Apple
cpe:2.3:o:apple:iphone_os::::::::	before 26.6	Vulnerable	Apple
cpe:2.3:o:apple:macos::::::::	14.0 to before 14.8.8; 15.0 to before 15.7.8; 26.0 to before 26.6	Vulnerable	Apple

cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* Versions before 26.6 Vulnerable ·Apple
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 26.6 Vulnerable ·Apple
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* Versions 14.0 to before 14.8.8; 15.0 to before 15.7.8; 26.0 to before 26.6 Vulnerable ·Apple

Remediation

Fix · CNA iOS and iPadOS (Apple) Fixed in 26.6
Fix · CNA macOS (Apple) Fixed in 14.8.8, 15.7.8, 26.6

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Release · 2026-07-27
Apple macOS 14.8.8, 15.7.8, 26.6
97 records Highest priority Priority HIGH 1 HIGH, 39 MEDIUM, 57 LOW
Other records, highest priority first
- TI-2026-28755 Incorrect default permissions in Apple macOSPriority HIGH 69
- TI-2026-46307 Apple iOS and iPadOS: An app may be able to cause unexpected system terminationPriority MEDIUM 50
- TI-2026-46306 Integer overflow in Apple iOS and iPadOSPriority MEDIUM 50
Show all 97 records →
Release · 2026-07-27
Apple iOS and iPadOS 26.6
25 records Highest priority Priority MEDIUM 12 MEDIUM, 13 LOW
Other records, highest priority first
- TI-2026-46307 Apple iOS and iPadOS: An app may be able to cause unexpected system terminationPriority MEDIUM 50
- TI-2026-46284 Use after free in Apple iOS and iPadOSPriority MEDIUM 50
- TI-2026-46268 Information disclosure in Apple iOS and iPadOSPriority MEDIUM 50
Show all 25 records →

Timeline

2026-10-02 Threatist record created from CVE-2026-64711
2026-10-03 Alias added: GHSA-84vx-j768-rcxx

References

Advisory 4

TI-2025-28008 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
TI-2025-22441 Apple iOS and iPadOS: An attacker with arbitrary read and write capability may be able to… KEVCVSS 3.1CRITICAL 9.8
TI-2025-22440 Memory corruption in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
TI-2025-17951 Out-of-bounds write in Apple Safari KEVCVSS 3.1CRITICAL 10.0
TI-2025-17847 Use after free in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
TI-2022-06854 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8

See all 2382 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences