CVE-2025-31255

Description

An authorization issue was addressed with improved state management. This issue is fixed in iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26, tvOS 26, watchOS 26. An app may be able to access sensitive user data.

CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-285 CWE-285

Affected Products

Vendor	Product	Versions
apple	ipados	< 26.0
apple	iphone_os	< 26.0
apple	macos	14.0 — 14.8
apple	macos	15.0 — 15.7
apple	tvos	< 26.0
apple	watchos	< 26.0

References

Advisories & Patches

https://support.apple.com/en-us/125108 https://support.apple.com/en-us/125111 https://support.apple.com/en-us/125112 https://support.apple.com/en-us/125114 https://support.apple.com/en-us/125116

Other References

https://support.apple.com/en-us/125110 http://seclists.org/fulldisclosure/2025/Sep/49 http://seclists.org/fulldisclosure/2025/Sep/53 http://seclists.org/fulldisclosure/2025/Sep/54 http://seclists.org/fulldisclosure/2025/Sep/55 http://seclists.org/fulldisclosure/2025/Sep/57

Frequently Asked Questions

What is CVE-2025-31255? +

An authorization issue was addressed with improved state management. This issue is fixed in iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26, tvOS 26, watchOS 26. An app may be able to access sensitive user data. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2025-31255? +

CVE-2025-31255 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2025-31255? +

CVE-2025-31255 affects products from apple, specifically: ipados, iphone_os, macos, tvos, watchos. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-31255? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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