What is CVE-2026-65355?

CVE-2026-65355 is a medium-severity vulnerability in Apple iOS And Ipados, classified under CWE-642. CVSS score: 4.3/10. Published 2026-09-14.

How severe is CVE-2026-65355?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Apple iOS And Ipados

CVE-2026-65355

An information disclosure issue was addressed with improved state management. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2, visionOS 26.6.1. A website may be able to determine a user's IP address with Private Relay turned on.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.

Affected products

Weakness classification (CWE)

CWE-642

References

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

Frequently asked questions

What is CVE-2026-65355?: CVE-2026-65355 is a medium-severity vulnerability in Apple iOS And Ipados, classified under CWE-642. CVSS score: 4.3/10. Published 2026-09-14.
How severe is CVE-2026-65355?: Medium severity. CVSS v3 base score is 4.3 out of 10.