CVE-2026-86963
MediumCVSS 5.9Exploitation Probability (EPSS)
Low risk3th percentile - higher than 3% of all known CVEs
Summary
A denial-of-service issue was addressed with improved input validation. The flaw affects iOS 26.7, iPadOS 26.7, iOS 27 and iPadOS 27. An attacker in a privileged network position may be able to cause a denial-of-service.
Risk Assessment
An attacker with privileged network access could cause service unavailability, disrupting device or application operation.
Recommendation
Update devices to iOS 26.7/iPadOS 26.7 or iOS 27/iPadOS 27. Limit trust in untrusted network segments.
Other vulnerabilities in Apple iOS/iPadOS
See all- CVE-2026-86989Low risk· EPSS 5%
An authorization issue was addressed with improved state management in iOS and iPadOS. An app may be able to fingerprint the user.
- CVE-2026-86987Medium
An authorization issue was addressed with improved entitlement checks in iOS and iPadOS. A remote attacker may be able to access sensitive user data.
- CVE-2026-86880Low risk· EPSS 6%
An issue in Apple systems was addressed with additional entitlement checks. The flaw affects iOS/iPadOS 26.7.2 and iOS/iPadOS 27. An app may be able to access sensitive user data.
- CVE-2026-84614Medium
A logic issue in Apple systems was addressed with improved checks. The flaw affects iOS/iPadOS 26.7.2 and iOS/iPadOS 27. An attacker with physical access may be able to access contacts from the lock screen.
- CVE-2026-112707Low
A privacy issue was addressed by moving sensitive data to a protected location. The issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, and iOS 27.2 and iPadOS 27.2. An app may be able to identify what other apps a user has installed.
- CVE-2026-112701Medium
An authorization issue was addressed with improved state management. The issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, and iOS 27.2 and iPadOS 27.2. An app may be able to access sensitive user data.
- CVE-2026-112612Low risk· EPSS 7%
A path handling issue was addressed with improved validation. The flaw affects iOS 26.7.2, iPadOS 26.7.2, iOS 27.2, and iPadOS 27.2, allowing an attacker with physical access to a trust-paired device to read and write arbitrary files.
- CVE-2026-112609Medium
This issue was addressed with improved checks. The flaw affects iOS 27.2 and iPadOS 27.2, allowing an app to access sensitive user data.
- CVE-2026-86955Medium
An authorization issue was addressed with improved state management. The flaw affects iOS 27 and iPadOS 27. An app may be able to access sensitive user data.
- CVE-2026-86890Medium
A logic issue was addressed with improved checks. The issue affects iOS 26.7, iPadOS 26.7, iOS 27, and iPadOS 27. An attacker with physical access to a locked device may be able to view sensitive user information.
Original NVD description (English source)
A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27. An attacker in a privileged network position may be able to cause a denial-of-service.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS