CVE-2022-32883 in macOS
Summary
by MITRE • 09/21/2022
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. An app may be able to read sensitive location information.
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Analysis
by VulDB Data Team • 06/05/2026
This vulnerability represents a logic flaw in apple's operating systems that allowed unauthorized access to sensitive location data through improper restriction mechanisms. The issue affected multiple platforms including macOS Monterey, iOS, and iPadOS, specifically targeting the way location services were managed and restricted within the system architecture. The vulnerability stemmed from insufficient validation and access controls that permitted malicious applications to bypass normal security boundaries and obtain location information that should have been protected. This type of flaw falls under the category of improper access control as defined by cwe-284, where applications can gain unauthorized access to resources they should not be able to reach. The vulnerability was particularly concerning because it exploited the trust model between applications and system services, allowing potentially malicious software to read location data without proper authorization.
The technical implementation of this flaw involved a weakness in the operating system's privilege escalation mechanisms and access control enforcement. When applications attempted to access location services, the system failed to properly validate whether the requesting application had legitimate authorization to access such sensitive data. This could occur through various attack vectors including privilege escalation techniques or exploitation of race conditions in the access control checking process. The vulnerability was particularly dangerous because it did not require elevated privileges or complex exploitation methods, making it accessible to applications that might not have legitimate reasons to access location information. The flaw essentially created a pathway where applications could circumvent normal security boundaries and access location data that should have been restricted to system services or applications with explicit user permission.
The operational impact of this vulnerability was significant across multiple threat scenarios including potential privacy violations, location-based attacks, and data exfiltration. Attackers could leverage this weakness to gather detailed location information about users without their knowledge or consent, potentially enabling targeted phishing campaigns, stalking, or other location-based threats. The vulnerability affected all affected platforms, meaning users across different device types were at risk, particularly in environments where multiple applications had access to location services. From an att&ck framework perspective, this vulnerability maps to privilege escalation and credential access techniques, allowing adversaries to move laterally within the system and access sensitive information. The impact extended beyond individual privacy concerns to potential corporate security risks where location data could reveal sensitive business information or employee movements.
Apple addressed this vulnerability through comprehensive system updates that strengthened access control mechanisms and improved validation of location service requests. The fixes implemented in macOS Monterey 12.6, iOS 15.7, and iPadOS 15.7 included enhanced restriction enforcement and improved privilege checking procedures for location data access. These updates specifically targeted the logic flaw by implementing more robust validation of application permissions and ensuring that location services properly enforced access controls. Organizations should prioritize deployment of these updates across all affected systems to prevent exploitation. The mitigation strategy involves not only applying the system patches but also implementing additional monitoring for unauthorized location access attempts and reviewing application permissions. Security teams should consider this vulnerability as part of broader location-based threat models and ensure proper application vetting processes are in place to prevent malicious applications from gaining unauthorized access to sensitive location data through similar logic flaws.