TI-2026-58163 Aliases CVE-2026-84617 GHSA-ff72-5jvh-gp3c

Incorrect authorization in Apple iOS and iPadOS

LOW 24CWE-863Published 2026-09-14 · Updated 2026-10-26

Key facts

Attack vector: Local
Privileges required: Low
User interaction: None
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-863.

Summary

An authorization issue was addressed with improved state management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27. An app may be able to access sensitive user data.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0014 3rd percentileScored 2026-11-07

Fix Fixed iOS and iPadOS (Apple): 26.7, 27macOS (Apple): 15.8, 26.7, 27+1 more product

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 26.7; before 27	26.7, 27	Patch available	CNA
Apple	macOS	before 15.8; before 26.7; before 27	15.8, 26.7, 27	Patch available	CNA
Apple	tvOS	before 27	27	Patch available	CNA

iOS and iPadOS VendorApple Affected before 26.7; before 27 Fixed in 26.7, 27 Patch available CNA
macOS VendorApple Affected before 15.8; before 26.7; before 27 Fixed in 15.8, 26.7, 27 Patch available CNA
tvOS VendorApple Affected before 27 Fixed in 27 Patch available CNA

CPE configurations NVD · 4

CPE	Versions	Role	Vendor
cpe:2.3:o:apple:ipados::::::::	before 26.7	Vulnerable	Apple
cpe:2.3:o:apple:iphone_os::::::::	before 26.7	Vulnerable	Apple
cpe:2.3:o:apple:macos::::::::	15.0 to before 15.8; 26.0 to before 26.7	Vulnerable	Apple
cpe:2.3:o:apple:tvos::::::::	before 27.0	Vulnerable	Apple

cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* Versions before 26.7 Vulnerable ·Apple
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 26.7 Vulnerable ·Apple
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* Versions 15.0 to before 15.8; 26.0 to before 26.7 Vulnerable ·Apple
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* Versions before 27.0 Vulnerable ·Apple

Remediation

Fix · CNA iOS and iPadOS (Apple) Fixed in 26.7, 27
Fix · CNA macOS (Apple) Fixed in 15.8, 26.7, 27
Fix · CNA tvOS (Apple) Fixed in 27

Fixed in the same release

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

Release · 2026-09-14
Apple macOS 15.8, 26.7, 27
136 records Highest priority Priority MEDIUM 14 MEDIUM, 122 LOW
Other records, highest priority first
- TI-2026-46597 Out-of-bounds write in Apple iOS and iPadOSPriority MEDIUM 51
- TI-2026-58158 Buffer overflow in Apple iOS and iPadOSPriority MEDIUM 50
- TI-2026-58121 Double free in Apple iOS and iPadOSPriority MEDIUM 50
Show all 136 records →
Release · 2026-09-14
Apple tvOS 27
75 records Highest priority Priority MEDIUM 7 MEDIUM, 68 LOW
Other records, highest priority first
- TI-2026-46597 Out-of-bounds write in Apple iOS and iPadOSPriority MEDIUM 51
- TI-2026-58158 Buffer overflow in Apple iOS and iPadOSPriority MEDIUM 50
- TI-2026-58121 Double free in Apple iOS and iPadOSPriority MEDIUM 50
Show all 75 records →

Show 1 more group

Release · 2026-09-14
Apple iOS and iPadOS 26.7, 27
73 records Highest priority Priority MEDIUM 4 MEDIUM, 69 LOW
Other records, highest priority first
- TI-2026-46597 Out-of-bounds write in Apple iOS and iPadOSPriority MEDIUM 51
- TI-2026-58121 Double free in Apple iOS and iPadOSPriority MEDIUM 50
- TI-2026-59392 Improper certificate validation in Apple iOS and iPadOSPriority MEDIUM 47
Show all 73 records →

Timeline

2026-10-02 Threatist record created from CVE-2026-84617
2026-10-03 Alias added: GHSA-ff72-5jvh-gp3c

References

Advisory 6

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