CVE-2025-43406

Dec. 16, 2025, 10:15 p.m.

5.5
Medium

Description

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

Product(s) Impacted

Vendor Product Versions
Apple
  • Macos
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-497
Exposure of Sensitive System Information to an Unauthorized Control Sphere
The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
o apple macos / / / / / / / /

References

https://support.apple.com/en-us/125634

Tags

product-security@apple.com
2025-12-12
CVE-2025-43406

CVSS Score

5.5 / 10

CVSS Data - 3.1

  • Attack Vector: LOCAL
  • Attack Complexity: LOW
  • Privileges Required: LOW
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: NONE
  • Availability Impact: NONE

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

    View Vector String

Timeline

Published: Dec. 12, 2025, 9:15 p.m.
Last Modified: Dec. 16, 2025, 10:15 p.m.

Status : Modified

CVE has been amended by a source (CVE Primary CNA or another CNA). Analysis data supplied by the NVD may be no longer be accurate due to these changes.

More info

Source

product-security@apple.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.