CVE-2025-43519

MEDIUM
Published Dec 12, 2025 Modified Apr 2, 2026 CWE-276

Description

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2. An app may be able to access sensitive user data.

CVSS v3.1 Score

5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-276 Incorrect Default Permissions

Affected Products

Vendor Product
apple macos
apple macos

References

Frequently Asked Questions

What is CVE-2025-43519? +
A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2. An app may be able to access sensitive user data. It has a CVSS v3.1 base score of 5.5 (MEDIUM).
How severe is CVE-2025-43519? +
CVE-2025-43519 has a CVSS v3.1 score of 5.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2025-43519? +
CVE-2025-43519 affects products from apple, specifically: macos. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-43519? +
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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