CVE-2025-43357
Modified
Modified - Updated After Analysis
BaseFortify
Publication date: 2025-09-15
Last updated on: 2026-05-26
Assigner: Apple Inc.
Description
Description
This issue was addressed with improved redaction of sensitive information. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26. An app may be able to fingerprint the user.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| apple | ipados | to 26.0 (exc) |
| apple | iphone_os | to 26.0 (exc) |
| apple | macos | to 26.0 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-NVD-CWE-noinfo | |
| CWE-359 | The product does not properly prevent a person's private, personal information from being accessed by actors who either (1) are not explicitly authorized to access the information or (2) do not have the implicit consent of the person about whom the information is collected. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability involves insufficient redaction of sensitive information, which could allow an app to fingerprint the user. It was addressed by improving the redaction process in macOS Tahoe 26, iOS 26, and iPadOS 26.
How can this vulnerability impact me? :
An app exploiting this vulnerability may be able to fingerprint the user, potentially compromising user privacy by identifying or tracking the user without their consent.
What immediate steps should I take to mitigate this vulnerability?
Update your devices to macOS Tahoe 26, iOS 26, or iPadOS 26 where this issue is fixed to mitigate the vulnerability.
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