RCE in Apple Macos

CVE-2025-43388

An injection issue was addressed with improved validation. This issue is fixed in macOS Tahoe 26.1. An app may be able to access sensitive user data.

EPSS: 0.002 (9.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Apple Macos — versions 0

Weakness classification (CWE)

CWE-95 — Eval Injection

References

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

Frequently asked questions

What is CVE-2025-43388?: CVE-2025-43388 is a medium-severity vulnerability in Apple Macos, classified under Eval Injection. CVSS score: 5.5/10. Published 2025-12-12.
How severe is CVE-2025-43388?: Medium severity. CVSS v3 base score is 5.5 out of 10.