CVE-2025-43426 — MEDIUM (5.5)

Q: What is CVE-2025-43426?

CVE-2025-43426 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A logging issue was addressed with improved data redaction. This issue is fixed in iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1. An app may be able to access sensitive user data.

Q: How severe is CVE-2025-43426?

CVE-2025-43426 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-43426?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Ipados, Apple Iphone Os.

Vulnerability Description

A logging issue was addressed with improved data redaction. This issue is fixed in iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1. An app may be able to access sensitive user data.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Apple	Ipados	< 26.1
Apple	Iphone Os	< 26.1

Related Weaknesses (CWE)

CWE-532

References

https://support.apple.com/en-us/125632Release NotesVendor Advisory
https://support.apple.com/en-us/125634

FAQ

What is CVE-2025-43426?

CVE-2025-43426 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A logging issue was addressed with improved data redaction. This issue is fixed in iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1. An app may be able to access sensitive user data.

How severe is CVE-2025-43426?

CVE-2025-43426 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-43426?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Ipados, Apple Iphone Os.