iOS/iPadOS 26.6.1 IPSec Auth Bypass Vulnerability
CVE-2026-65329 Published on August 17, 2026
An authentication issue was addressed with improved state management. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1. An attacker in a privileged network position may be able to bypass IPSec authentication and intercept network traffic.
Vulnerability Analysis
Attack Vector:
ADJACENT_NETWORK
Attack Complexity:
HIGH
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
LOW
Availability Impact:
NONE
Weakness Type
What is an authentification Vulnerability?
When an actor claims to have a given identity, the software does not prove or insufficiently proves that the claim is correct.
CVE-2026-65329 has been classified to as an authentification vulnerability or weakness.
Products Associated with CVE-2026-65329
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Affected Versions
Apple iOS and iPadOS:- Before 26.6.1 is affected.