CVE-2024-23299: An app may be able to break out of its sandbox in Apple macOS
CVE-2024-23299 is a high-severity vulnerability in Apple macOS that allows an app to break out of its sandbox due to a logic issue. This sandbox escape could enable an application to escalate privileges after an admin user logs in. The vulnerability affects multiple macOS versions including Monterey, Ventura, and Sonoma. Apple addressed the issue by implementing improved checks and restrictions. The CVSS score is 8. 6, indicating a high impact on confidentiality, integrity, and availability. No known exploits in the wild have been reported. Apple has released official patches in macOS Monterey 12. 7. 4, macOS Ventura 13.
AI Analysis
Technical Summary
CVE-2024-23299 is a logic flaw in macOS that may allow an application to escape its sandbox and escalate privileges after an administrator user logs in. The sandbox is a critical security boundary designed to isolate apps and limit their access to system resources. This vulnerability undermines that isolation, potentially allowing malicious apps to gain elevated privileges and perform unauthorized actions. Apple fixed this issue by improving internal checks and restrictions in the affected macOS versions. The vulnerability has a CVSS v3.1 base score of 8.6 (AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H), reflecting local attack vector, low attack complexity, no privileges required, user interaction required, scope change, and high impact on confidentiality, integrity, and availability.
Potential Impact
An attacker with a local user account could exploit this vulnerability to break out of the application sandbox and escalate privileges on the affected macOS system. This could lead to full system compromise, including unauthorized access to sensitive data, modification of system files, and disruption of system availability. The vulnerability affects multiple macOS versions and poses a significant risk if exploited.
Mitigation Recommendations
Apple has released official patches addressing CVE-2024-23299 in macOS Monterey 12.7.4, macOS Ventura 13.6.5, and macOS Sonoma 14.4. Users and administrators should apply these updates promptly to remediate the vulnerability. Since this is not a cloud service, remediation depends on applying the vendor-provided patches. No additional mitigation steps are indicated by the vendor advisory.
CVE-2024-23299: An app may be able to break out of its sandbox in Apple macOS
Description
CVE-2024-23299 is a high-severity vulnerability in Apple macOS that allows an app to break out of its sandbox due to a logic issue. This sandbox escape could enable an application to escalate privileges after an admin user logs in. The vulnerability affects multiple macOS versions including Monterey, Ventura, and Sonoma. Apple addressed the issue by implementing improved checks and restrictions. The CVSS score is 8. 6, indicating a high impact on confidentiality, integrity, and availability. No known exploits in the wild have been reported. Apple has released official patches in macOS Monterey 12. 7. 4, macOS Ventura 13.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2024-23299 is a logic flaw in macOS that may allow an application to escape its sandbox and escalate privileges after an administrator user logs in. The sandbox is a critical security boundary designed to isolate apps and limit their access to system resources. This vulnerability undermines that isolation, potentially allowing malicious apps to gain elevated privileges and perform unauthorized actions. Apple fixed this issue by improving internal checks and restrictions in the affected macOS versions. The vulnerability has a CVSS v3.1 base score of 8.6 (AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H), reflecting local attack vector, low attack complexity, no privileges required, user interaction required, scope change, and high impact on confidentiality, integrity, and availability.
Potential Impact
An attacker with a local user account could exploit this vulnerability to break out of the application sandbox and escalate privileges on the affected macOS system. This could lead to full system compromise, including unauthorized access to sensitive data, modification of system files, and disruption of system availability. The vulnerability affects multiple macOS versions and poses a significant risk if exploited.
Mitigation Recommendations
Apple has released official patches addressing CVE-2024-23299 in macOS Monterey 12.7.4, macOS Ventura 13.6.5, and macOS Sonoma 14.4. Users and administrators should apply these updates promptly to remediate the vulnerability. Since this is not a cloud service, remediation depends on applying the vendor-provided patches. No additional mitigation steps are indicated by the vendor advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apple
- Date Reserved
- 2024-01-12T22:22:21.502Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 690a47596d939959c8022ce6
Added to database: 11/4/2025, 6:35:05 PM
Last enriched: 4/9/2026, 11:10:21 PM
Last updated: 5/9/2026, 8:48:18 AM
Views: 41
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