CVE-2024-27789: An app may be able to access user-sensitive data in Apple iOS and iPadOS
CVE-2024-27789 is a logic issue in Apple iOS, iPadOS, and macOS Ventura that could allow an app to access user-sensitive data. The vulnerability is addressed by improved checks in the Foundation component. It affects multiple Apple devices including iPhone 8 and later, and iPad 5th generation and later. Apple released patches for this issue in iOS 16. 7. 8, iPadOS 16. 7. 8, and macOS Ventura 13. 6. 7 on May 13, 2024.
AI Analysis
Technical Summary
CVE-2024-27789 is a logic flaw in Apple's Foundation framework on iOS, iPadOS, and macOS Ventura that may allow an application to access sensitive user data improperly. The vulnerability was mitigated by Apple through improved validation and logic checks. The fix is included in iOS 16.7.8, iPadOS 16.7.8, and macOS Ventura 13.6.7 updates. The issue affects devices from iPhone 8 and iPad 5th generation onwards. The CVSS v3.1 base score is 5.3 (medium), with network attack vector, low attack complexity, no privileges required, and no user interaction needed. Apple’s official security advisories confirm the patch availability and recommend updating to the fixed versions.
Potential Impact
An unpatched device may allow a malicious or compromised app to access sensitive user data due to a logic issue in the Foundation framework. This could lead to unauthorized data disclosure. However, the vulnerability does not allow privilege escalation or code execution. There are no reports of exploitation in the wild. The impact is limited to confidentiality loss of user-sensitive data.
Mitigation Recommendations
Apple has released official patches for this vulnerability in iOS 16.7.8, iPadOS 16.7.8, and macOS Ventura 13.6.7. Users and administrators should apply these updates promptly to remediate the issue. No additional mitigation steps are required beyond installing the official updates.
CVE-2024-27789: An app may be able to access user-sensitive data in Apple iOS and iPadOS
Description
CVE-2024-27789 is a logic issue in Apple iOS, iPadOS, and macOS Ventura that could allow an app to access user-sensitive data. The vulnerability is addressed by improved checks in the Foundation component. It affects multiple Apple devices including iPhone 8 and later, and iPad 5th generation and later. Apple released patches for this issue in iOS 16. 7. 8, iPadOS 16. 7. 8, and macOS Ventura 13. 6. 7 on May 13, 2024.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2024-27789 is a logic flaw in Apple's Foundation framework on iOS, iPadOS, and macOS Ventura that may allow an application to access sensitive user data improperly. The vulnerability was mitigated by Apple through improved validation and logic checks. The fix is included in iOS 16.7.8, iPadOS 16.7.8, and macOS Ventura 13.6.7 updates. The issue affects devices from iPhone 8 and iPad 5th generation onwards. The CVSS v3.1 base score is 5.3 (medium), with network attack vector, low attack complexity, no privileges required, and no user interaction needed. Apple’s official security advisories confirm the patch availability and recommend updating to the fixed versions.
Potential Impact
An unpatched device may allow a malicious or compromised app to access sensitive user data due to a logic issue in the Foundation framework. This could lead to unauthorized data disclosure. However, the vulnerability does not allow privilege escalation or code execution. There are no reports of exploitation in the wild. The impact is limited to confidentiality loss of user-sensitive data.
Mitigation Recommendations
Apple has released official patches for this vulnerability in iOS 16.7.8, iPadOS 16.7.8, and macOS Ventura 13.6.7. Users and administrators should apply these updates promptly to remediate the issue. No additional mitigation steps are required beyond installing the official updates.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apple
- Date Reserved
- 2024-02-26T15:32:28.513Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 69ceb81de6bfc5ba1df6e1db
Added to database: 4/2/2026, 6:40:29 PM
Last enriched: 4/9/2026, 11:10:34 PM
Last updated: 5/20/2026, 5:07:33 AM
Views: 33
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