What is CVE-2025-43517?

CVE-2025-43517 is a low-severity vulnerability in Apple Macos, classified under Insertion of Sensitive Information into Log File. CVSS score: 3.3/10. Published 2025-12-12.

How severe is CVE-2025-43517?

Low severity. CVSS v3 base score is 3.3 out of 10.

Information disclosure in Apple Macos

CVE-2025-43517

A privacy issue was addressed with improved private data redaction for log entries. 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 protected user data.

EPSS: 0.002 (6.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Apple Macos — versions 0

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

product-security@apple.com
product-security@apple.com (Release Notes, Vendor Advisory)
product-security@apple.com (Release Notes, Vendor Advisory)

Frequently asked questions

What is CVE-2025-43517?: CVE-2025-43517 is a low-severity vulnerability in Apple Macos, classified under Insertion of Sensitive Information into Log File. CVSS score: 3.3/10. Published 2025-12-12.
How severe is CVE-2025-43517?: Low severity. CVSS v3 base score is 3.3 out of 10.