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CVE-2025-43526
Published: Dec 17, 2025
Modified: Apr 2, 2026
PUBLISHED
Description
This issue was addressed with improved URL validation. This issue is fixed in Safari 26.2, macOS Tahoe 26.2. On a Mac with Lockdown Mode enabled, web content opened via a file URL may be able to use Web APIs that should be restricted.
| Vendor | Product | Versions |
|---|---|---|
Apple | Safari | affected 0 - < 26.2 |
Apple | macOS | affected 0 - < 26.2 |
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