CVE-2025-31212: Apple iPadOS Information Disclosure Flaw

CVE-2025-31212 Overview

CVE-2025-31212 is a state management vulnerability affecting multiple Apple operating systems that could allow a malicious application to access sensitive user data. The vulnerability stems from improper state management in core system components, enabling unauthorized data exposure through locally installed applications.

Critical Impact

A malicious application installed on an affected device may be able to access sensitive user data without proper authorization, potentially exposing personal information, credentials, or other confidential content stored on Apple devices.

Affected Products

• Apple iOS 18.x (prior to 18.5)
• Apple iPadOS 18.x (prior to 18.5)
• Apple macOS Sequoia (prior to 15.5)
• Apple watchOS (prior to 11.5)
• Apple tvOS (prior to 18.5)
• Apple visionOS (prior to 2.5)

Discovery Timeline

• May 12, 2025 - CVE-2025-31212 published to NVD
• November 03, 2025 - Last updated in NVD database

Technical Details for CVE-2025-31212

Vulnerability Analysis

This vulnerability is classified under CWE-284 (Improper Access Control), indicating a fundamental flaw in how the affected Apple operating systems manage state transitions and access permissions for applications. The root issue lies in improper state management that fails to adequately enforce boundaries between application data access requests and protected user information.

The vulnerability requires local access, meaning an attacker must first install a malicious application on the target device. Once installed, the application can exploit the state management flaw to bypass intended access controls and retrieve sensitive user data that should be protected by the operating system's security model.

The impact is primarily on confidentiality, as the vulnerability allows unauthorized read access to sensitive data. There is no indicated impact on integrity or availability of the affected systems.

Root Cause

The vulnerability originates from improper state management within Apple's operating system components. State management flaws occur when the system fails to properly track or enforce the current security context during transitions between different operational states. In this case, the flaw allows applications to access protected data by exploiting gaps in how access permissions are validated during state transitions.

Apple addressed the issue through improved state management, suggesting the fix involves better tracking of security contexts and more rigorous validation of access requests during state changes.

Attack Vector

The attack vector is local, requiring an attacker to have an application installed on the victim's device. This could be achieved through:

• Social engineering users into installing malicious applications
• Compromising legitimate apps through supply chain attacks
• Exploiting other vulnerabilities to install unauthorized software
• Distributing malicious apps through enterprise provisioning profiles

Once the malicious application is running on the device, it can leverage the state management vulnerability to access sensitive user data that would normally be protected by the operating system's permission model.

The vulnerability does not require user interaction beyond the initial app installation and does not require elevated privileges, making it relatively straightforward to exploit once the attacker has achieved local code execution.

Detection Methods for CVE-2025-31212

Indicators of Compromise

• Unusual application behavior attempting to access protected system resources or user data stores
• Applications requesting or accessing data outside their normal operational scope
• Unexpected data exfiltration patterns from installed applications
• System logs showing abnormal state transitions or access control bypasses

Detection Strategies

• Monitor installed applications for suspicious data access patterns that exceed declared permissions
• Implement endpoint detection and response (EDR) solutions capable of identifying anomalous application behavior on Apple devices
• Review application entitlements and permissions against actual observed behavior
• Deploy mobile threat defense (MTD) solutions that can detect applications attempting unauthorized data access

Monitoring Recommendations

• Enable comprehensive logging on managed Apple devices to capture application data access events
• Utilize SentinelOne Singularity Platform for real-time monitoring of macOS endpoints for suspicious application behavior
• Implement application allowlisting on enterprise-managed devices to reduce exposure to malicious applications
• Regularly audit installed applications across the device fleet for unauthorized or suspicious software

How to Mitigate CVE-2025-31212

Immediate Actions Required

• Update all affected Apple devices to the latest operating system versions: iOS 18.5, iPadOS 18.5, macOS Sequoia 15.5, watchOS 11.5, tvOS 18.5, and visionOS 2.5
• Review installed applications on affected devices and remove any untrusted or unnecessary apps
• Enable automatic updates on all Apple devices to ensure timely security patch deployment
• Restrict app installation to trusted sources (App Store only) where possible

Patch Information

Apple has released patches addressing this vulnerability across all affected platforms. Organizations and users should update to the following versions:

• iOS and iPadOS: Update to version 18.5 - See Apple Security Advisory #122404
• macOS Sequoia: Update to version 15.5 - See Apple Security Advisory #122716
• watchOS: Update to version 11.5 - See Apple Security Advisory #122720
• tvOS: Update to version 18.5 - See Apple Security Advisory #122721
• visionOS: Update to version 2.5 - See Apple Security Advisory #122722

Workarounds

• Restrict installation of third-party applications to reduce attack surface until patching is complete
• Use Mobile Device Management (MDM) solutions to enforce application restrictions and monitor device compliance
• Implement network-level controls to detect and block potential data exfiltration from compromised devices
• Educate users about the risks of installing applications from untrusted sources

# macOS: Check current system version
sw_vers -productVersion

# macOS: Check for available software updates
softwareupdate -l

# macOS: Install all available updates
sudo softwareupdate -ia --verbose